2,000,000 Shares of Common Stock 

                                CELERITY SYSTEMS, INC.

                                UNDERWRITING AGREEMENT

                                                           , 1997

Hampshire Securities Corporation
640 Fifth Avenue, 4th Floor
New York, New York 10019

On behalf of itself and the other
several Underwriters named in
Schedule I attached hereto

Gentlemen:

         The undersigned, Celerity Systems, Inc., a corporation organized and 
existing under the laws of the State of Delaware (the "Company"), hereby 
confirms its agreement with Hampshire Securities Corporation (individually, 
"Hampshire," and, as representative (the "Representative") of the several 
underwriters named in Schedule I hereto (the "Underwriters")), as follows:

         1.   Introduction.

         (a)  The Company proposes to issue and sell to the Underwriters an 
aggregate of 2,000,000 shares of common stock, par value $0.001 per share, of 
the Company (the "Common Stock").  Such 2,000,000 shares of Common Stock are 
hereinafter referred to as the "Firm Stock."



         (b)  Solely for the purpose of covering over-allotments, if any, the 
Company proposes to grant to the Underwriters an option (the "Over-allotment 
Option") to purchase 300,000 shares of Common Stock.  Such shares of Common 
Stock are hereinafter referred to as the "Additional Stock."  The Firm Stock 
and the Additional Stock are hereinafter referred to collectively as the 
"Stock."

         (c)  The Company proposes to sell to Hampshire, individually and not 
as Representative, 200,000 warrants (the "Representative's Warrants") to 
purchase up to an aggregate of 200,000 shares of Common Stock (the "Warrant 
Shares") for a purchase price of $0.001 per warrant, or an aggregate purchase 
price of $200.00.  The Representative's Warrants will have an exercise price 
per share equal to 165% of the public offering price per share.  The 
Representative's Warrants shall be substantially in the form filed with the 
National Association of Securities Dealers, Inc.  ("NASD").  The 
Representative's Warrants and the Warrant Shares are hereinafter referred to 
collectively as the "Representative's Securities."  The Stock and the 
Representative's Securities are hereinafter referred to collectively as the 
"Securities."

         2.   Representations and Warranties.

         The Company, represents and warrants to, and agrees with, the 
Underwriters that:

         (a)  The Company has filed with the Securities and Exchange 
Commission (the "Commission") a registration statement, and may have filed 
one or more amendments thereto, on Form SB-2 (Registration No. 333-33509), 
including in such registration statement and each such amendment a related 
preliminary prospectus, for the registration of the Stock under the 
Securities Act of 1933, as amended (the "Securities Act").  As used in this 
Agreement, the term "Registration Statement" shall refer to such registration 
statement referred to in the first sentence of this Section 2(a), as amended, 
on file with the Commission at the time such registration statement is 
declared by the Commission to be effective under the Securities Act 
(including the prospectus, financial statements, and exhibits filed as a part 
thereof, provided, however, that such registration statement, at the time it 
is declared by the Commission to be effective under the Securities Act, may 
omit such information as is permitted to be omitted from such registration 
statement when it becomes effective under the Securities Act pursuant to Rule 
430A of the General Rules and Regulations of the Commission under the 
Securities Act (the "Regulations"), which information (the "Rule 430A 
Information") shall be deemed to be included in such registration statement 
when a final prospectus is filed with the 

                                         -2-


Commission in accordance with Rules 430A and 424(b)(1) or (4) of the 
Regulations); the term "Preliminary Prospectus" shall refer to each 
prospectus included in the Registration Statement, or any amendments thereto, 
before the Registration Statement is declared by the Commission to be 
effective under the Securities Act, the form of prospectus omitting Rule 430A 
Information included in the Registration Statement when the Registration 
Statement becomes effective under the Securities Act, if applicable (the 
"Rule 430A Prospectus"), and any prospectus filed by the Company with the 
consent of the Underwriters pursuant to Rule 424(a) of the Regulations, and 
the term "Prospectus" shall refer to (x) if the Company relies on Rule 434 of 
the Regulations, the Term Sheet (as defined below) relating to the Stock that 
is first filed pursuant to Rule 424(b)(7) of the Regulations, together with 
the Preliminary Prospectus identified therein that the Term Sheet 
supplements, or (y) if the Company does not rely on Rule 434 of the 
Regulations, the final prospectus forming a part of the Registration 
Statement in the form first filed with the Commission pursuant to Rule 
424(b)(1) or (4) of the Regulations or, if no such filing is required, the 
form of final prospectus forming a part of the Registration Statement.  "Term 
Sheet" shall mean any term sheet thereof satisfies the requirements of Rule 
434 of the Regulations.  The date on which the Registration Statement is 
declared effective by the Commission is referred to as the "Effective Date."  
For purposes of this Agreement, all references to the Registration Statement, 
Prospectus, Preliminary Prospectus or Term Sheet or to any amendment or 
supplement to any of the foregoing shall be deemed to include the copy filed 
with the Commission pursuant to its Electronic Data Gathering Analysis and 
Retrieval system ("EDGAR").

         (b)  When the Registration Statement becomes effective under the 
Securities Act, and at all times subsequent thereto up to and including the 
Closing Date (as defined in Section 3(a)) and each Additional Closing Date 
(as defined in Section 3(b)), and during such longer period as the Prospectus 
may be required to be delivered in connection with sales by the Underwriters 
or a dealer, and during such longer period until any post-effective amendment 
thereto shall become effective under the Securities Act, the Registration 
Statement (and any post-effective amendment thereto) and the Prospectus (as 
amended or as supplemented if the Company shall have filed with the 
Commission any amendment or supplement to the Registration Statement or the 
Prospectus) will contain all statements which are required to be stated 
therein in accordance with the Securities Act and the Regulations, will 
comply with the Securities Act and the Regulations in all material respects, 
and will not contain any untrue statement of a material fact or omit to state 
any material fact required to be stated therein or necessary to make the 
statements therein, in the light of the circumstances under 

                                         -3-



which such statements were made, not misleading, and no event will have 
occurred which should have been set forth in an amendment or supplement to 
the Registration Statement or the Prospectus which has not then been set 
forth in such an amendment or supplement; if a Rule 430A Prospectus is 
included in the Registration Statement at the time it is declared by the 
Commission to be effective under the Securities Act, the Prospectus filed 
pursuant to Rules 430A and 424(b)(1) or (4) of the Regulations will contain 
all Rule 430A Information and all statements which are required to be stated 
therein in accordance with the Securities Act or the Regulations, will comply 
with the Securities Act and the Regulations in all material respects, and 
will not contain any untrue statement of a material fact or omit to state any 
material fact required to be stated therein or necessary to make the 
statements therein, in the light of the circumstances under which they were 
made, not misleading; and each Preliminary Prospectus, as of the date filed 
with the Commission, contained all statements required to be stated therein, 
in the light of the circumstances under which such statements were made, in 
accordance with the Securities Act and the Regulations, complied with the 
Securities Act and the Regulations in all material respects, and did not 
contain any untrue statement of a material fact or omit to state any material 
fact required to be stated therein or necessary to make the statements 
therein, in the light of the circumstances under which such statements were 
made, not misleading, except that no representation or warranty is made in 
this Section 2(b) with respect to statements or omissions made in reliance 
upon, and in conformity with, written information furnished to the Company as 
stated in Section 8(b) with respect to any  Underwriter by, or on behalf of, 
such Underwriter expressly for inclusion in the Registration Statement, any 
Preliminary Prospectus, or the Prospectus, or any amendment or supplement 
thereto.  Each Preliminary Prospectus and the Prospectus delivered to the 
Underwriters for use in connection with the offering of the Stock will, at 
the time of delivery, be identical to the electronically transmitted copies 
thereof filed with the Commission pursuant to EDGAR, except to the extent 
permitted by Regulation S-T under the Securities Act.

         (c)  Neither the Commission nor the "blue sky" or securities 
authority of any jurisdiction has issued an order (a "Stop Order") suspending 
the effectiveness of or preventing or suspending the use of, the Registration 
Statement, any Preliminary Prospectus, the Prospectus, or any amendment or 
supplement thereto, refusing to permit the effectiveness of the Registration 
Statement, or suspending the registration, qualification or exemption of the 
Securities nor has any of such authorities instituted or to its best 
knowledge threatened to institute any proceedings with respect to a Stop 
Order.

                                         -4-



         (d)  Any contract, agreement, instrument, lease, or license required 
to be described in the Registration Statement or the Prospectus has been 
described therein.  Any contract, agreement, instrument, lease, or license 
required to be filed as an exhibit to the Registration Statement has been 
filed with the Commission as an exhibit to the Registration Statement.

         (e)  The Company is a corporation duly organized and validly 
existing under the laws of the State of Delaware, with full power and 
authority, and all necessary consents, authorizations, approvals, orders, 
licenses, certificates and permits of and from, and declarations and filings 
with, all federal, state, local and other governmental authorities and all 
courts and other tribunals, to own, lease, license, and use its properties 
and assets and to conduct its business in the manner described in the 
Registration Statement and the Prospectus, except where the failure to obtain 
such consents, authorizations, approvals, orders, licenses, certificates and 
permits would not, individually or in the aggregate, have a material adverse 
effect on the business, assets, future prospects, results of operations or 
financial condition of the Company (a "Material Adverse Effect").  The 
Company is duly qualified to do business as a foreign corporation and is in 
good standing as such in every jurisdiction in which its ownership, leasing, 
licensing, or use of property and assets or the conduct of its business makes 
such qualification necessary, except where the failure to so qualify will not 
have a Material Adverse Effect.  A complete and correct copy of the 
Certificate of Incorporation and By-Laws of the Company, as currently in 
effect, have been delivered to you, and no changes therein will be made 
subsequent to the date hereof and prior to the Closing Date.

         (f)  The Company has no subsidiaries (as defined in the 
Regulations).  

         (g)  The authorized capital stock of the Company consists of 
15,000,000 shares of Common Stock, of which 2,082,239 shares of Common Stock 
are issued and outstanding, and 3,000,000 shares of Preferred Stock, par 
value $0.01 per share, no shares of which are outstanding.  Each outstanding 
share of Common Stock is validly authorized and issued, fully paid, and 
nonassessable, without any personal liability attaching to the ownership 
thereof, and has not been issued and is not owned or held in violation of any 
preemptive or similar rights of shareholders.  There is no commitment, plan, 
or arrangement to issue, and no outstanding option, warrant, or other right 
calling for the issuance of, any share of capital stock of the Company or any 
security or other instrument which by its terms is convertible into, or 
exercisable or exchangeable for, shares of capital stock of the Company, 
except as may be properly described in the Prospectus.  There is 

                                         -5-



outstanding no security or other instrument which by its terms is convertible 
into, or exercisable or exchangeable for, capital stock of the Company, 
except as may be properly described in the Prospectus.  The certificates 
evidencing the shares of Common Stock are in due and proper form.

         (h)  The financial statements of the Company included in the 
Registration Statement and the Prospectus fairly present, with respect to the 
Company, the financial position, the results of operations, the cash flows, 
and the other information purported to be shown therein at the respective 
dates and for the respective periods to which they apply.  Such financial 
statements have been prepared in accordance with generally accepted 
accounting principles consistently applied throughout the periods involved, 
and are in accordance with the books and records of the Company.  Coopers & 
Lybrand L.L.P., the accountants whose report on the audited financial 
statements is filed with the Commission as a part of the Registration 
Statement, are, and during the periods covered by its report included in the 
Registration Statement and the Prospectus were, independent certified public 
accountants with respect to the Company within the meaning of the Securities 
Act and the Regulations.  The selected and summary financial information 
included in the Registration Statement and the Prospectus present fairly the 
information shown therein and have been compiled on a basis substantially 
consistent with the financial statements presented therein.  No other 
financial statements are required by Form SB-2 or otherwise to be included in 
the Registration Statement or the Prospectus.  There has at no time been a 
material adverse change in the financial condition, results of operations, 
business, properties, assets, liabilities or future prospects of the Company 
from the latest information set forth in the Registration Statement or the 
Prospectus, except as may be described in the Prospectus.

         (i)  The Company has a duly authorized and outstanding 
capitalization as disclosed in the Prospectus under "Capitalization" and will 
have the adjusted capitalization set forth therein at the Closing Date (based 
on the assumptions set forth therein).  The financial information and data 
set forth in the Prospectus under "Prospectus Summary," "Risk Factors," "Use 
of Proceeds," "Dilution," "Capitalization," "Selected Financial Data," 
"Management's Discussion and Analysis of Financial Condition and Results of 
Operations," "Business," and "Management," are fairly presented and prepared 
on a basis consistent with the audited financial statements of the Company.

         (j)  There is no litigation, arbitration, claim, governmental or 
other proceeding (formal or informal), or investigation pending, or, to the 
best 

                                         -6-



knowledge of the Company, threatened with respect to the Company or any of 
its operations, businesses, properties, or assets, except as may be described 
in the Prospectus or such as individually or in the aggregate do not now 
have, and will not in the future have, a Material Adverse Effect.  The 
Company is not in violation of, or in default with respect to, any law, rule, 
regulation, order, judgment, or decree, except as may be described in the 
Prospectus or such as in the aggregate do not now have, and will not in the 
future have, a Material Adverse Effect nor is the Company currently required 
to take any action in order to avoid any such violation or default.

         (k)  The Company has good and marketable title to all properties and 
assets which the Prospectus indicates are owned by it, free and clear of all 
liens, security interests, pledges, charges, encumbrances, and mortgages 
(collectively "Liens"), except as may be described in the Prospectus.  No 
real property owned, leased, licensed, or used by the Company lies in an area 
which is, or to the knowledge of the Company will be, subject to zoning, use, 
or building code restrictions which would prohibit the present or 
contemplated use thereof in a material respect, and, no state of facts 
relating to the actions or inaction of another person or entity or his or its 
ownership, leasing, licensing, or use of any real or personal property exists 
or will exist which would prevent, the continued effective ownership, 
leasing, licensing, or use of such real property in the business of the 
Company as presently conducted or as the Prospectus indicates it contemplates 
conducting, except as may be described in the Prospectus.

         (l)  Neither the Company, nor to the knowledge of the Company, any 
other party is now, or is expected by the Company to be, in violation or 
breach of, or in default with respect to, any provision of any contract, 
agreement, instrument, lease, license, arrangement, or understanding to which 
the Company is a party, and each such contract, agreement, instrument, lease, 
license, arrangement, and understanding is in full force and effect and is 
the legal, valid, and binding obligation of the parties thereto and is 
enforceable as to them in accordance with its respective terms, except in 
each case, that which would not have a Material Adverse Effect.  The Company 
enjoys peaceful and undisturbed possession under all leases and licenses 
under which it is operating, except where the failure of such possession 
would not have a Material Adverse Effect.  Except as described in the 
Prospectus, the Company is not a party to, or bound by, any contract, 
agreement, instrument, lease, license, arrangement, or understanding, or 
subject to any charter or other restriction, which has had, or may in the 
future have, a Material Adverse Effect.  The Company is not violation or 
breach of, or in default with respect to, any term of its Certificate of 
Incorporation and By-Laws. 

                                         -7-



         (m)  The Company owns or possesses adequate licenses or other rights 
to use, free and clear of all liens, charges, claims, encumbrances and 
restrictions of any kind whatsoever, all patents, patent rights, inventions, 
trade secrets, technology, licenses, know-how, proprietary techniques, 
including processes and substances, trademarks, service marks, trade names, 
and copyrights described or referred to in the Prospectus as owned or used by 
it or which are necessary for the conduct of its business  as currently 
conducted as described in the Prospectus and, to the best knowledge of the 
Company, its business as contemplated as described in the Prospectus.  To the 
best knowledge of the Company, all such patents, patent rights, licenses, 
trademarks, service marks, and copyrights are valid and enforceable, are not 
being infringed by any third parties which infringement could, singly or in 
the aggregate, have a Material Adverse Effect, and are uncontested by any 
third party.  Except as disclosed in the Registration Statement and the 
Prospectus, the Company is not obligated or under any liability whatsoever to 
make any payments by way of royalties, fees or otherwise to any owner or 
licensee of, or other claimant to, any patent, trademark, service mark, 
tradename, copyright, trade secret, know-how, technology or other intangible 
asset, with respect to the use thereof or in connection with the conduct of 
its business or otherwise.  The Company has no knowledge of, nor has it 
received any notice of, infringement of, or conflict with, asserted rights of 
others with respect to any patents, patent rights, inventions, trade secrets, 
licenses, know-how, proprietary techniques, including processes and 
substances, trademarks, service marks, trade names, or copyrights which, 
singly or in the aggregate, if the subject of an unfavorable decision, 
ruling, or finding could have a Material Adverse Effect.

         (n)  The Company owns and has the right to use all trade secrets, 
know-how (including all other unpatented and/or unpatentable proprietary or 
confidential information, systems or procedures), inventions, designs, 
processes, works of authorship, computer programs and technical data and 
information that are material to its business, properties and operations.

         (o)  Neither the Company, nor, to the best knowledge of the Company, 
any director, officer, agent, employee, or other person associated with, or 
acting on behalf of, the Company has, directly or indirectly used any 
corporate funds for unlawful contributions, gifts, entertainment, or other 
unlawful expenses relating to political activity, made any unlawful payment 
to foreign or domestic government officials or employees or to foreign or 
domestic political parties or campaigns from corporate funds, violated any 
provision of the United States Foreign Corrupt Practices Act of 1977, as 
amended, or made any bribe, rebate, payoff, influence payment, kickback, or 
other unlawful payment.  The Company's 

                                         -8-



internal accounting controls and procedures are sufficient to cause the 
Company to comply in all respects with the Foreign Corrupt Practices Act of 
1977, as amended.

         (p)  The Company has all requisite power and authority to execute, 
deliver, and perform this Agreement and the Representative's Warrants.  All 
necessary corporate proceedings of the Company have been duly taken to 
authorize the execution, delivery and performance by the Company of this 
Agreement and the Representative's Warrants.  This Agreement has been duly 
authorized, executed, and delivered by the Company and is the legal, valid, 
and binding obligation of the Company, and is enforceable as to the Company 
in accordance with its terms. The Representative's Warrants have been duly 
authorized by the Company and, when executed and delivered by the Company, 
will be legal, valid, and binding obligations of the Company, each 
enforceable as to the Company in accordance with its terms.  No consent, 
authorization, approval, order, license, certificate, or permit of or from, 
or declaration or filing with any federal, state, local, or other 
governmental authority or any court or other tribunal is required by the 
Company for the execution, delivery, or performance by the Company of this 
Agreement or the Representative's Warrants, except filings under the 
Securities Act which have been or will be made before the Closing Date, and 
consents consisting only of consents under "blue sky" or securities laws, 
which have been obtained at or prior to the date of this Agreement.  No 
consent of any party to any contract, agreement, instrument, lease, license, 
arrangement, or understanding to which the Company is a party, or to which 
any of its properties or assets are subject, is required for the execution, 
delivery, or performance of this Agreement and the Representative's Warrants, 
and the execution, delivery, and performance of this Agreement and the 
Representative's Warrants will not violate, result in a breach of, conflict 
with, result in the creation or imposition of any lien, charge, or 
encumbrance upon any properties or assets of the Company pursuant to the 
terms of, or, with or without the giving of notice or the passage of time or 
both, entitle any party to terminate or call a default under, any such 
contract, agreement, instrument, lease, license, arrangement, or 
understanding, or violate, result in a breach of, or conflict with any term 
of the Certificate of Incorporation and By-Laws of the Company or violate, 
result in a breach of, or conflict with, any law, rule, regulation, order, 
judgment, or decree binding on the Company or to which any of its operations, 
businesses, properties, or assets are subject.

         (q)  The Stock is validly authorized and, when issued and delivered 
in accordance with this Agreement, will be validly issued, fully paid, and 
nonassessable, without any personal liability attaching to the ownership 
thereof, 

                                         -9-



and will not be issued in violation of any preemptive or similar rights of 
stockholders, and the Underwriters will receive good title to the Stock 
purchased by it, free and clear of all liens, security interests, pledges, 
charges, encumbrances, stockholders' agreements, and voting trusts.  The 
Stock conforms to all statements relating thereto contained in the 
Registration Statement and the Prospectus.

         (r)  The Warrant Shares are validly authorized and have been duly 
and validly reserved for issuance and, when issued and delivered upon 
exercise of the Representative's Warrants in accordance with the terms 
thereof, will be validly issued, fully paid, and nonassessable, without any 
personal liability attaching to the ownership thereof, and will not be issued 
in violation of any preemptive or similar rights of stockholders, and the 
holders of the Representative's Warrants will receive good title to the 
securities purchased by them upon the exercise of the Representative's 
Warrants, free and clear of all liens, security interests, pledges, charges, 
encumbrances, stockholders' agreements and voting trusts.  The 
Representative's Securities conform in all material respects to all 
statements relating thereto contained in the Registration Statement and the 
Prospectus.

         (s)  Subsequent to the respective dates as of which information is 
given in the Registration Statement and the Prospectus, and except as may 
otherwise be described in the Registration Statement or Prospectus, the 
Company has not (i) issued any securities or incurred any liability or 
obligation, primary or contingent, for borrowed money, (ii) entered into any 
material transaction not in the ordinary course of business, (iii) declared 
or paid any dividend on its shares of Common Stock, or (iv) experienced any 
changes or any development which could reasonably be expected to have a 
Material Adverse Effect.

         (t)  Neither the Company, nor any of its officers, directors, or 
affiliates (as defined in the Regulations), has taken or will take, directly 
or indirectly, prior to the termination of the offering contemplated by this 
Agreement, any action designed to stabilize or manipulate the price of any 
security of the Company, or which has caused or resulted in, or which might 
in the future reasonably be expected to cause or result in, stabilization or 
manipulation of the price of any security of the Company, to facilitate the 
sale or resale of any of the Stock.

         (u)  The Company has obtained from each of its directors, officers 
and stockholders designated by the Representative holding an aggregate of 
______ shares of Common Stock a written agreement, in form and substance 
satisfactory to counsel for the Underwriters, that, for a period of 18 months 
from the Effective Date he, she, or it will not, without the prior written 
consent of the 

                                         -10-



Representative offer, pledge, sell, contract to sell, grant any option for 
the sale of, or otherwise dispose of, directly or indirectly, any shares of 
Common Stock or any security or other instrument which by its terms is 
convertible into, or exercisable or exchangeable for, shares of Common Stock 
or other securities of the Company, including, without limitation, any shares 
of Common Stock issuable pursuant to the terms of any employee stock options, 
provided, however, that such persons may offer, sell, contract to sell, grant 
an option for the sale of, or otherwise dispose of all or any part of his, 
her, or its shares of Common Stock or other such security or instrument of 
the Company during such period if such transaction is private in nature and 
the transferee of such shares of Common Stock or other securities or 
instruments agrees, prior to such transaction, to be bound by all of the 
provisions of such agreement.

         (v)  The Company is not, and does not intend to conduct its business 
in a manner in which it would be required to register as, an "investment 
company" as defined in the Investment Company Act of 1940, as amended (the 
"Investment Company Act"), and the rules and regulations promulgated 
thereunder. 

         (w)  All issuances and sales of securities by the Company prior to 
the date hereof were exempt from registration under the Securities Act and 
complied in all respects with the provisions of all applicable federal and 
state securities laws.  No person or entity has the right to require 
registration of shares of Common Stock or other securities of the Company 
because of the filing or effectiveness of the Registration Statement, which 
right has not been waived, except as set forth in the Prospectus, and no 
holder of any security of the Company has the right to demand registration of 
any security owned by such holder during the period ending 18 months after 
the date of the Prospectus, except as set forth in the Prospectus.

         (x)  Except as may be set forth in the Prospectus, the Company has 
not incurred any liability for a fee, commission, or other compensation on 
account of the employment of a broker or finder in connection with the 
transactions contemplated by this Agreement.

         (y)  No officer, director, or shareholder of the Company has any 
affiliation or association with the NASD or any member thereof, except as 
disclosed in writing to the Underwriters.

         (z)  The Company has filed all necessary federal, state, local, and 
municipal, and all foreign income and franchise tax returns and other reports 
required to be filed and has paid all taxes shown as due thereon and all 

                                         -11-



assessments received by it to the extent that the same have become due.  The 
provisions for income taxes payable, if any, shown on the financial 
statements filed with or as part of the Registration Statement and the 
Prospectus are sufficient for all accrued and unpaid foreign and domestic 
taxes, whether or not disputed, and for all periods to and including the 
dates of such financial statements, and there is no material tax deficiency 
which has been, or, to the knowledge of the Company, might be, asserted 
against the Company.  Except as disclosed in writing to the Underwriters, or 
set forth in the Registration Statement and the Prospectus, the Company has 
not executed or filed with any taxing authority, foreign or domestic, any 
agreement extending the period for assessment or collection of any income 
taxes and the Company is not a party to any pending action or proceeding by 
any foreign or domestic governmental agency for assessment or collection of 
taxes, and no claims for assessment or collection of taxes have been asserted 
against the Company.

         (aa) To the best knowledge of the Company, none of the activities or 
business of the Company is in violation of, or will cause the Company to 
violate, any law, rule, regulation, or order of the United States, or any 
country, municipality or locality, or of any agency or body of the United 
States or of any state, municipality or locality thereof, the violation of 
which would have a Material Adverse Effect.

         (ab)  The Common Stock has been approved for quotation on the Nasdaq 
Smallcap Market subject to official notice of issuance.

         (ac) The Company maintains insurance covering its properties, 
operations, personnel and businesses.  Such insurance insures against such 
losses and risks and in such amounts as are prudent and customary in the 
businesses in which it is engaged.  The Company has not been refused any 
casualty insurance coverage sought or applied for; and the Company has no 
reason to believe that it will not be able to renew its existing insurance 
coverage as and when such coverage expires or to obtain similar coverage from 
similar insurers as may be necessary to continue its business at a cost that 
would not have a Material Adverse Effect.  All such insurance is outstanding 
and duly in force on the date hereof.

         (ad) The Company is in compliance with all applicable laws or 
regulations relating to pollution or protection of human health or the 
environment ("Environmental Laws") in the states and countries in which it 
has facilities or operates,  except where the failure to be in compliance 
would not have a Material Adverse Effect.  The Company has not authorized, 
conducted or has knowledge 

                                         -12-



of the generation, transportation, storage, use, treatment, disposal or 
release of any hazardous substance, hazardous waste, hazardous material, 
hazardous constituent, toxic substance, pollutant, contaminant, petroleum 
product, natural gas, liquified gas or synthetic gas, defined or regulated 
under any Environmental Law on, in or under any property currently leased or 
owned or by any means controlled by the Company (the "Real Property") in 
violation of any applicable law, except for any violation which would not 
have a Material Adverse Effect; there is no pending or, to the Company's 
knowledge, threatened claim, action, litigation or any administrative agency 
proceeding involving the Company or any of its  properties, nor has the 
Company received any written notice, or any oral notice to any executive 
officer of the Company or any other employee responsible for receipt of any 
such notice, from any governmental entity or third party, that (A) alleges a 
violation of any Environmental Laws by the Company or any person or entity 
whose liability for a violation of an Environmental Law the Company has 
retained or assumed either contractually or by operation of law, which 
liability or violation could be reasonably expected to have a Material 
Adverse Effect, (B) alleges the Company is a liable party under the 
Comprehensive Environmental Response, Compensation and Liability Act, 42 
U.S.C. Section  9601 et seq., or any state superfund law, (C) alleges 
possible contamination of the environment by the Company or (D) alleges 
possible contamination of the Real Property.

         (ae) The Company maintains a system of internal accounting controls 
sufficient to provide reasonable assurance that (A) transactions are executed 
in accordance with management's general or specific authorizations, (B) 
transactions are recorded as necessary to permit preparation of financial 
statements in conformity with generally accepted accounting principles and to 
maintain asset accountability, (C) access to assets is permitted only in 
accordance with management's general or specific authorization and (D) the 
recorded accountability for assets is compared with the existing assets at 
reasonable intervals and appropriate action is taken with respect to any 
differences.

         (af) The Company is not involved in any labor dispute and, to the 
knowledge of the Company, no such dispute is threatened.

         (ag) The Company is not presently doing business with the government 
of Cuba or with any person or affiliate located in Cuba.  If, at any time 
after the date on which the Registration Statement is declared by the 
Commission to be effective under the Securities Act or with the Florida 
Department of Banking and Finance (the "Florida Department"), whichever is 
later, and prior to the end of the period referred to in the first clause of 
Section 2(b) hereof, the Company 

                                         -13-



commences engaging in business with the government of Cuba or with any person 
or affiliate located in Cuba, the Company will so inform the Florida 
Department within 90 days after such commencement of business in Cuba, and, 
during the period referred to in Section 2(b) hereof, will inform the Florida 
Department within 90 days after any change occurs with respect to previously 
reported information.

         3.   Purchase, Sale, and Delivery of the Stock and the 
              Representative's Warrants.

         (a)  On the basis of the representations, warranties, covenants, and 
agreements of the Company herein contained, but subject to the terms and 
conditions herein set forth, the Company agrees to issue and sell to the 
Underwriters, and the Underwriters, severally and not jointly, agree to 
purchase from the Company, the number of shares of Firm Stock set forth 
opposite the respective names of the Underwriters in Schedule I hereto.

         The purchase price per share of the Firm Stock to be paid by the 
several Underwriters shall be $______.  The initial public offering price per 
share of the Firm Stock shall be $______.

         Payment for the Firm Stock by the Underwriters shall be made by 
certified or official bank check or wire transfer and payable in immediately 
available funds payable to the order of the Company, at the offices of 
Hampshire Securities Corporation, 640 Fifth Avenue, 4th Floor, New York, New 
York 10019, or at such other place in the New York City metropolitan area as 
the Representative shall determine and advise the Company by at least two 
full days' notice in writing, upon delivery of the Firm Stock to the 
Representative for the respective accounts of the Underwriters.  Such 
delivery and payment shall be made at 10:00 a.m., New York City local time, 
on the third or fourth business day (as permitted under Rule 15c6-1 under the 
Securities Exchange Act of 1934, as amended) following the time of the 
initial public offering, as defined in Section 11(a) hereof, or at such other 
time as shall be agreed upon between the Representative and the Company.  The 
time and date of such delivery and payment are hereinafter referred to as the 
"Closing Date."

         Certificates representing the Firm Stock shall be registered in such 
name or names and in such authorized denominations as the Representative may 
request in writing at least two full business days prior to the Closing Date. 
The 

                                         -14-



Company shall permit the Representative to examine and package such 
certificates for delivery at least one full business day prior to the Closing 
Date.

         (b)  The Company hereby grants to the Underwriters an Over-allotment 
Option to purchase up to 300,000 shares of Common Stock, as may be necessary 
to cover over-allotments, at the same purchase price per share to be paid by 
the Underwriters to the Company for the Firm Stock as provided for in this 
Section 3.  The Over-allotment Option may be exercised only to cover 
over-allotments in the sale of Stock by the Underwriters.  The Over-allotment 
Option may be exercised by the Underwriters on the basis of the 
representations, warranties, covenants, and agreements of the Company herein 
contained, but subject to the terms and conditions herein set forth, at any 
time and from time to time on or before the 45th day following the Effective 
Date by written notice by the Underwriters to the Company.  Such notice shall 
set forth the aggregate number of shares of Additional Stock as to which the 
Over-allotment Option is being exercised, the name or names in which the 
certificates representing the Additional Stock are to be registered, the 
authorized denominations in which the Additional Stock are to be registered, 
and the time and date, as determined by the Underwriters, when such shares of 
Additional Stock are to be delivered (each such time and date are hereinafter 
referred to as an "Additional Closing Date"), provided, however, that no 
Additional Closing Date shall be earlier than the Closing Date nor earlier 
than the second business day after the date on which the notice of the 
exercise of the Over-allotment Option shall have been given nor later than 
the eighth business day after the date on which such notice shall have been 
given.

         In the event that the Company declares or pays a dividend or a 
distribution on the shares of Common Stock, whether in the form of cash, 
shares of Common Stock or other consideration, prior to the Additional 
Closing Date, such dividend or distribution shall also be paid on the 
Additional Stock on the later of the Additional Closing Date and the date on 
which such dividend or distribution is payable.

         Payment for the Additional Stock by the Underwriters shall be made 
by certified or official bank check or wire transfer and payable in 
immediately available funds, payable to the order of the Company at the 
offices of Hampshire Securities Corporation, 640 Fifth Avenue, 4th Floor, New 
York, New York 10019, or at such other place in the New York City 
metropolitan area as the Representative shall determine and advise the 
Company by at least two full days' notice in writing, upon delivery of the 
Additional Stock to the Underwriters.

                                         -15-



         Certificates for the Additional Stock shall be registered in such 
name or names and in such authorized denominations as the Underwriters may 
request in writing at least two full business days prior to the Additional 
Closing Date with respect thereto.  The Company shall permit the Underwriters 
to examine and package such certificates for delivery at least one full 
business day prior to the Additional Closing Date with respect thereto.

         (c)  The Company hereby agrees to issue and sell to the 
Representative and/or its designees on the Closing Date the Representative's 
Warrants to purchase the Warrant Shares for an aggregate purchase price for 
the Representative's Warrants equal to $200.00.  

         Delivery and payment for the Representative's Warrants shall be made 
on the Closing Date.  The Company shall deliver to the Representative, upon 
payment therefor, certificates representing the Representative's Warrants in 
the name or names and in such authorized denominations as the Representative 
may request.  The Representative's Warrants shall be exercisable for a period 
of four years commencing one year from the date on which the Registration 
Statement was declared effective under the Securities Act at an initial 
exercise price per Warrant Share equal to $____.

         4.   Offering.  The Underwriters are to make a public offering of 
the Firm Stock as soon, on or after the date on which the Registration 
Statement becomes effective under the Securities Act, as the Underwriters 
deem it advisable so to do.  The Firm Stock is to be initially offered to the 
public at the initial public offering price as provided for in Section 3(a) 
(such price being hereinafter referred to as the "public offering price"). 
After the initial public offering, the Underwriters may from time to time 
increase or decrease the public offering price, in the sole discretion of the 
Underwriters, by reason of changes in general market conditions or otherwise. 
 

         5.   Covenants.  The Company covenants with the Underwriters that it 
will:

         (a)  Use its best efforts to cause the Registration Statement to 
become effective under the Securities Act as promptly as possible, and notify 
the Underwriters and counsel to the Underwriters immediately, and confirm 
such notice in writing, (i) when the Registration Statement and any 
post-effective amendment thereto, (ii) of the receipt of any comments from 
the Commission or the "blue sky" or securities authority of any jurisdiction 
regarding the Registration Statement, any 

                                         -16-



post-effective amendment thereto, the Prospectus, or any amendment or 
supplement thereto, (iii) of the filing with the Commission of any supplement 
to the Prospectus, and (iv) of the receipt of any notification with respect 
to a Stop Order by the Commission.  The Company will use its best efforts to 
prevent the issuance of any Stop Order and, if any Stop Order is issued, to 
obtain the lifting thereof as promptly as possible.  If the Registration 
Statement has become or becomes effective under the Securities Act with a 
form of prospectus omitting Rule 430A information, or filing of the 
Prospectus with the Commission is otherwise required under Rule 424(b) of the 
Regulations, the Company will file with the Commission the Prospectus, 
properly completed, pursuant to Rule 424(b) of the Regulations within the 
time period prescribed and will provide evidence satisfactory to the 
Underwriters of such timely filing.

         (b)  During the time when a prospectus relating to the Firm Stock or 
the Additional Stock is required to be delivered hereunder or under the 
Securities Act or the Regulations, comply with all requirements imposed upon 
it by the Securities Act, as now existing and as hereafter amended, and by 
the Regulations, as from time to time in force, so far as necessary to permit 
the continuance of sales of, or dealings in, the Firm Stock and the 
Additional Stock in accordance with the provisions hereof and the Prospectus. 
 If, at any time when a prospectus relating to the Firm Stock or the 
Additional Stock is required to be delivered hereunder or under the 
Securities Act or the Regulations, any event shall have occurred as a result 
of which, in the reasonable opinion of counsel for the Company or of counsel 
for the Underwriters, the Registration Statement or the Prospectus as then 
amended or supplemented contains any untrue statement of a material fact or 
omits to state any material fact required to be stated therein or necessary 
to make the statements therein not misleading, or if, in the opinion of 
either of such counsel, it is necessary at any time to amend or supplement 
the Registration Statement or the Prospectus to comply with the Securities 
Act or the Regulations, the Company will immediately notify the Underwriters 
and promptly prepare and file with the Commission an appropriate amendment or 
supplement (in form and substance reasonably satisfactory to the Underwriters 
and counsel to the Underwriters) which will correct such statement or 
omission or which will effect such compliance and will use its best efforts 
to have any such amendment declared effective under the Securities Act as 
soon as possible.  The Company will not file any amendment of or supplement 
to the Registration Statement or Prospectus which is not approved by the 
Underwriters after reasonable notice from the Company to the Underwriters, 
which approval shall not be unreasonably withheld or delayed.

                                         -17-



         (c)  Deliver without charge to the Underwriters such number of 
copies of each Preliminary Prospectus as may reasonably be requested by such 
Underwriters and, as soon as the Registration Statement, or any amendment 
thereto, becomes effective under the Securities Act or a supplement is filed 
with the Commission, deliver without charge to the Underwriters one signed 
copy of the Registration Statement, including exhibits, or such amendment 
thereto, as the case may be, and two copies of any supplement thereto, and 
deliver without charge to the Underwriters such number of copies of the 
Prospectus, the Registration Statement, and amendments and supplements 
thereto, if any, without exhibits, as the Underwriters may request for the 
purposes contemplated by the Securities Act.

         (d)  Endeavor in good faith, in cooperation with the Underwriters, 
at or prior to the time the Registration Statement becomes effective under 
the Securities Act, to qualify the Stock for offering and sale under the 
"blue sky" or securities laws of such jurisdictions as may be designated by 
the Underwriters, provided, however, that no such qualification shall be 
required in any jurisdiction where, as a result thereof, the Company would be 
subject to service of general process or to taxation as a foreign corporation 
doing business in such jurisdiction to which it is not then subject. In each 
jurisdiction where such qualification shall be effected, the Company will, 
unless the Underwriters agrees in writing that such action is not at the time 
necessary or advisable, file and make such statements or reports at such 
times as are or may be required by the laws of such jurisdiction.

         (e)  Make generally available, within the meaning of Section 11(a) 
of the Securities Act and the Regulations, to its security holders as soon as 
practicable, but not later than 45 days after the end of the 12-month period 
beginning at the end of the fiscal quarter of the Company during which the 
Effective Date occurs (or 90 days, if such 12-month period coincides with the 
Company's fiscal year), an earnings statement, which need not be certified by 
independent certified public accountants unless required by the Securities 
Act or the Regulations, but which shall satisfy the provisions of Section 
11(a) of the Securities Act and the Regulations, covering a period of at 
least 12 months beginning after the date on which the Registration Statement 
was declared effective under the Securities Act.  The Company will furnish to 
its stockholders a copy of its annual reports containing financial statements 
audited by the Company's independent accountants and quarterly reports 
containing unaudited financial information for the first three quarters of 
each year.  

         (f)  For a period of 18 months after the date of the Prospectus, 
not, without the prior written consent of the Representative, offer, issue, 
sell, contract to 

                                         -18-



sell, grant any option for the sale of, or otherwise dispose of, directly or 
indirectly, any shares of Common Stock or other securities of the Company, or 
any security or other instrument which by its terms is convertible into, or 
exercisable or exchangeable for, shares of Common Stock, except as 
contemplated by Section 3 hereof and except for (i) the issuance of stock 
options, or shares of Common Stock issuable upon the exercise thereof, which 
have been or may be granted pursuant to the Company's existing stock option 
plans, up to an aggregate of 378,929 shares of Common Stock, as described in 
the Prospectus, (ii) upon the exercise of warrants outstanding on the date 
hereof, as described in the Prospectus, (iii) the issuance of the Warrant 
Shares upon exercise of the Representative's Warrants, and (iv) a private 
transaction in which the transferee prior to the transfer agrees to be bound 
by all the provisions of such agreement. 

         (g)  For a period of five years after Effective Date furnish the 
Representative without charge, the following:

              (i)  within 90 days after the end of each fiscal year, one copy 
of financial statements certified by independent certified public 
accountants, including a balance sheet, statement of income, and statement of 
changes in cash flows of the Company and its then existing subsidiaries, if 
any, with supporting schedules, prepared in accordance with generally 
accepted accounting principles as at the end of such fiscal year and for the 
12 months then ended, which may be on a consolidated basis;

              (ii) as soon as practicable after they have been sent to 
stockholders of the Company or filed with, or furnished to, the Commission or 
the NASD, one copy of each annual and interim financial and other report or 
communication sent by the Company to its stockholders or filed with, or 
furnished to, the Commission or the NASD;

              (iii)     upon request, as soon as practicable, one copy of 
every press release and every material news item and article in respect of 
the Company, including any subsidiary, or its affairs which was released by 
the Company; and

              (iv) such additional documents and information with respect to 
the Company, and its affairs, as the Representative may from time to time 
reasonably request, provided, however, that such additional documents and 
information shall be received by the Representative on a confidential basis, 
unless otherwise disclosed to the public, and shall not be used in violation 
of the laws of the federal securities laws and the rules and regulations 
promulgated thereunder.

                                         -19-



         (h)  Apply the net proceeds received by the Company from the 
offering contemplated by this Agreement in the manner set forth under the 
heading "Use of Proceeds" in the Prospectus.

         (i)  Furnish to the Underwriters as early as practicable prior to 
the Closing Date and each Additional Closing Date, if any, as the case may 
be, but not less than two full business days prior thereto, a copy of the 
latest available unaudited interim financial statements of the Company which 
have been read by the Company's independent certified public accountants, as 
stated in their letters to be furnished pursuant to Section 7(f) hereof.

         (j)  File no amendment or supplement to the Registration Statement 
or Prospectus at any time, whether before or after the date on which the 
Registration Statement was declared effective under the Securities Act, 
unless such filing shall comply with the Securities Act and the Regulations, 
and unless the Representative shall previously have been advised of such 
filing and furnished with a copy thereof, and the Representative shall have 
approved such filing in writing, such approval not to be unreasonably 
withheld.  Until the later of (i) the completion by the Underwriters of the 
distribution of the Stock (but in no event more than nine months after the 
date on which the Registration Statement shall have been declared effective 
under the Securities Act) and (ii) 25 days after the date on which the 
Registration Statement shall have been declared effective under the 
Securities Act, the Company will prepare and file with the Commission, 
promptly upon the Representative's request, any amendments or supplements to 
the Registration Statement or the Prospectus which, in the Representative's 
reasonable opinion and the reasonable opinion of its counsel, may be 
necessary or advisable in connection with the distribution of the Stock.

         (k)  File timely with the Commission an appropriate form with 
respect to the registration of the shares of Common Stock pursuant to Section 
12(g) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") 
to become effective under the Exchange Act concurrently with the 
effectiveness of the Registration Statement under the Securities Act and 
comply with all registration, filing, and reporting requirements of the 
Exchange Act, which may from time to time be applicable to the Company.

         (l)  Comply with all provisions of all undertakings contained in the 
Registration Statement.

                                         -20-




         (m)  Prior to the later of 25 days after the Effective Date or any
Additional Closing Date, as the case may be, issue no press release or other
communication, directly or indirectly, and hold no press conference with respect
to the Company, the financial condition, results of operations, business,
properties, assets, liabilities or future prospects of the Company or this
offering, without the prior written consent of the Representative, which consent
shall not be unreasonably withheld.

         (n)  Make all filings required to maintain the inclusion of the
Company Stock on the Nasdaq Smallcap Market for at least five years from the
date of this Agreement.

         (o)  On the Closing Date, sell to the Representative, the
Representative's Warrants at an aggregate purchase price of $200.00, which
Representative's Warrants shall be substantially in the form filed with the
NASD.

         (p)  Until expiration of the Representative's Warrants, keep reserved
sufficient shares of Common Stock for issuance upon exercise of the
Representative's Warrants.

         (q)  Deliver to the Representative, without charge, within a
reasonable period after the last Additional Closing Date or the expiration of
the period during which the Representative may exercise the Over-allotment
Option, five sets of bound volumes of the Registration Statement and all related
materials to the individuals designated by the Representative or counsel to the
Representative.

         (r)  For a period of three years from the Effective Date, provide, at
its sole expense, to the Representative copies of the Company's daily transfer
sheets, if so requested by the Representative.

         (s)  For a period of three years from the Effective Date, the Company
shall use its best efforts to cause two persons to be elected to the Company's
Board of Directors who are deemed to be independent of the Company's management
within the meaning of the rules of the Nasdaq Smallcap Market.

         (t)  For a period of three years from the Effective Date, the
Representative shall have the right to appoint a designee as an observer of the
Company's Board of Directors.  Such observer will have the right to attend all 

                                         -21-


meetings of the Board of Directors.  Such observer shall be entitled to receive
reimbursement for all out-of-pocket expenses incurred in attending such
meetings, including, but not limited to, food, lodging and economy
transportation.  The Representative shall be given notice of such meetings at
the same time and in the same manner as directors of the Company are informed. 
The Representative and such observer shall be indemnified to the same extent as
the other independent directors.  The Company will use its best efforts to
purchase directors and officers insurance in an amount of not less than
$2,000,000; provided, however, that the Company shall not be required to pay
more than $50,000 per year in order to maintain such insurance, and if insurance
in such amount is not available at such cost, the Company shall purchase that
amount of such insurance which is available at a cost of $50,000 per year. 

         (u)  Maintain key-person life insurance payable to the Company on the
life of Kenneth D. Van Meter, President and Chief Executive Officer of the
Company, and Glenn West, Executive Vice President and Chief Technical Officer of
the Company, each in the amount of at least $1,000,000, for the period of time
equal to the longer of three years from the Effective Date and the respective
terms of the employment agreements between the Company and such officers.

         (v)  Cause stockholders owning at least five percent (5%) of the
Company's outstanding shares of Common Stock as of the date hereof, and use its
best efforts to cause stockholders owning at least five percent (5%) of the
Company's outstanding shares of Common Stock immediately following the Closing
Date, to grant to the Representative a preferential right for a period of
eighteen months following the Effective Date to sell for the account of such
holder any securities sold pursuant to Rule 144 under the Securities Act.  Each
of such holders shall agree to consult with the Representative with regard to
any such sale and will offer the Representative the exclusive opportunity to
sell such securities on terms at least as favorable to such holder as such
holder can secure elsewhere.  If the Representative fails to accept in writing
any such proposal for sale by such holder within seven (7) business days after
receipt of a notice containing such proposal, then the Representative shall have
no claim or right with respect to any such sales contained in such notice.  If,
thereafter, such proposal is modified in any material respect, such holders
shall adopt the same procedure as with respect to the original proposal.

         (w)  Until the expiration of three years from the Effective Date, the
Company will not effect a change in the independent certified public accountants
for the Company unless either the Company has received the 

                                         -22-



Representative's prior written consent or such substitute independent certified
public accountant is one of the "big six" firms.

         6.   Payment of Expenses.  The Company hereby agrees to pay all
expenses (other than fees of counsel for the Underwriters, except as provided in
subdivision (c) of this Section 6) in connection with (a) the preparation and
printing of the Registration Statement including all amendments thereto, the
Prospectus, this Agreement and related other underwriting documents, including
the cost of all copies thereof and of the Preliminary Prospectuses and of the
Prospectus and any amendments or supplements thereto supplied to the
Underwriters in quantities as hereinabove stated, (b) the issuance, sale,
transfer, and delivery (as applicable) of the Securities, including any transfer
or other taxes payable thereon, (c) the qualification of the Securities under
state or foreign "blue sky" or securities laws, including the costs of printing
and mailing any preliminary and final "Blue Sky Survey" and the fees and
disbursements of counsel for the Underwriters in connection therewith in the
amount of up to $30,000 ($45,000 if Nasdaq National Market listing is not
obtained) plus disbursements in connection therewith, (d) the filing fees
payable to the NASD, and the jurisdictions in which such qualification is
sought, (e) any fees relating to the listing of the shares of Common Stock on
the Nasdaq Smallcap Market, (f) the cost of printing certificates representing
shares of Common Stock and the Representative's Warrants (g) the fees of the
transfer agent for the shares of Common Stock, (h) the cost of publication of
"tombstone" advertisements with respect to the offering, (i) all expenses
relating to the "roadshow" except the Underwriters' travel and lodging, and (j)
a non-accountable expense allowance equal to three percent (3%) of the gross
proceeds of the sale of the Firm Stock and any Additional Stock with respect to
which the Over-allotment Option has been exercised to the Representative on the
Closing Date or the Additional Closing Date, as the case may be. 
Notwithstanding the foregoing, if the offering contemplated hereby should be
terminated, the Company agrees to pay the Underwriters only the out-of-pocket
expenses incurred by the Underwriters in connection with the Agreement and the
proposed offer, sale, and delivery of Securities.

         7.   Conditions of Underwriter's Obligations.  The obligations of the
Underwriters to purchase and pay for the Firm Stock and the Underwriters to
purchase and pay for the Additional Stock, as provided herein, and the
obligation of the Representative to purchase and pay for the Representative's
Warrants, each as provided herein, shall be subject, in the discretion of the
Representative's, to the continuing accuracy of the representations and
warranties of the Company contained herein and in each certificate and document
contemplated under this 


                                         -23-


Agreement to be delivered to the Underwriters, as of the date hereof and as of
the Closing Date (or any Additional Closing Date, as the case may be), to the
performance by the Company of its obligations hereunder, and to the following
conditions:

         (a)  The Registration Statement shall have become effective under the
Securities Act not later than 6:00 P.M., New York City local time, on the date
of this Agreement or such later date and time as shall be consented to in
writing by the Underwriters, on or prior to the Closing Date, or any Additional
Closing Date, as the case may be, no Stop Order shall have been issued and no
proceeding shall have been initiated or threatened with respect to a Stop Order,
and any request by the Commission for additional information shall have been
complied with by the Company to the reasonable satisfaction of counsel for the
Underwriters.  If required, the Prospectus shall have been filed with the
Commission in the manner and within the time period required by Rule 424(b)
under the Securities Act.

         (b)  At the Closing Date and any Additional Closing Date, as the case
may be, the Underwriters shall have received the opinion of Squadron, Ellenoff,
Plesent & Sheinfeld, LLP, counsel for the Company, dated the date of delivery,
addressed to the Underwriters, and in the form and scope satisfactory to counsel
for the Underwriters, with reproduced copies or signed counterparts thereof for
the Underwriters, to the effect that:

              (i)  the Company is a corporation duly organized, validly
existing, and in good standing under the laws of its jurisdiction of
incorporation, with full corporate power and authority, and all necessary
consents, authorizations, approvals, orders, licenses, certificates, and permits
of and from, and declarations and filings with, all federal, state, local, and
other governmental authorities and all courts and other tribunals, to own,
lease, license, and use its properties and assets and to conduct its business in
the manner described in the Prospectus.  The Company is duly qualified to do
business as a foreign corporation and is in good standing as such in every
jurisdiction in which its ownership, leasing, licensing, or use of property and
assets or the conduct of its business makes such qualification necessary, except
where the failure to so qualify or be in good standing would not have a material
Adverse Effect;

              (ii) the authorized capital stock of the Company consists of (1)
15,000,000 shares of Common Stock, of which 2,082,239 shares are outstanding and
(ii) 3,000,000 shares of Preferred Stock, par value $.01 per share, none of
which is outstanding.  Except as otherwise disclosed in the Prospectus, each
outstanding 

                                         -24-



share of capital stock of the Company is free and clear of all liens, security
interests, pledges, charges, encumbrances, stockholders' agreements, and voting
trusts.  Except as disclosed in the Prospectus, each outstanding share of Common
Stock is validly authorized and issued, fully paid, and nonassessable, without
any personal liability attaching to the ownership thereof, has not been issued
and is not owned or held in violation of any preemptive or similar rights of
stockholders.  To the knowledge of such counsel, there is no commitment, plan,
or arrangement to issue, and no outstanding option, warrant, or other right
calling for the issuance of, any share of capital stock of the Company or any
security or other instrument which by its terms is convertible into, or
exercisable or exchangeable for, capital stock of the Company except as may be
described in the Prospectus.  Except as described in the Prospectus, there is
outstanding no security or other instrument which by its terms is convertible
into, or exercisable or exchangeable for, capital stock of the Company.  The
certificates evidencing the Common Stock are in due and proper form;

              (iii)     to the knowledge of such counsel, there is no
litigation, arbitration, claim, governmental or other proceeding (formal or
informal), or investigation pending, threatened, or in prospect (or any basis
therefor) with respect to the Company or any of its operations, businesses,
properties, or assets, except as may be described in the Prospectus or such as
individually or in the aggregate do not now have, and will not in the future
have, a Material Adverse Effect.  To the knowledge of such counsel, the Company
is not in violation of, or in default with respect to, any law, rule,
regulation, order, judgment, or decree, except as may be described in the
Prospectus or such as individually or in the aggregate do not now have and will
not in the future have a Material Adverse Effect; nor is the Company required to
take any action in order to avoid any such violation or default;

              (iv) to the knowledge of such counsel, neither the Company nor
any other party is now, or is expected by the Company to be, in violation or
breach of, or in default with respect to, any provision of any contract,
agreement, instrument, lease, license, arrangement, or understanding which is
material to the Company, and, to the knowledge of such counsel, each such
contract, agreement, instrument, lease, license, arrangement, or understanding
is in full force and effect and is the valid, legal, and binding obligation of
the parties thereto and is enforceable in accordance with its terms;

              (v)  the Company is not in violation or breach of, or in default
with respect to, any term of its respective Certificate of Incorporation or
By-Laws;


                                         -25-


              (vi) the Company has all requisite power and authority to
execute, deliver, and perform this Agreement and the Representative's Warrants. 
All necessary corporate proceedings of the Company have been taken to authorize
the execution, delivery, and performance by the Company of this Agreement and
the Representative's Warrants.  This Agreement has been duly authorized,
executed, and delivered by the Company, is the legal, valid, and binding
obligation of the Company, and, subject to applicable bankruptcy, insolvency,
and other laws affecting the enforceability of creditors' rights generally, is
enforceable as to the Company in accordance with its terms.  The
Representative's Warrants have been duly authorized by the Company and, when
executed and delivered by the Company, will be legal, valid, and binding
obligations of the Company, each enforceable as to the Company in accordance
with its terms.  No consent, authorization, approval, order, license,
certificate, or permit of or from, or declaration or filing with, any federal,
state, local, or other governmental authority or any court or other tribunal is
required by the Company for the execution, delivery, or performance by the
Company of this Agreement or the Representative's Warrants, except filings under
the Securities Act which have been made prior to the Closing Date or Additional
Closing Date, as the case may be, and consents consisting only of consents under
"blue sky" or securities laws, which have been obtained.  No consent of any
party to any contract, agreement, instrument, lease, license, arrangement, or
understanding known to such counsel to which the Company is a party, or to which
any of its properties or assets are subject, is required for the execution,
delivery, or performance of this Agreement and the Representative's Warrants;
and the execution, delivery, and performance of this Agreement and the
Representative's Warrants will not violate, result in a breach of, conflict
with, result in the creation or imposition of any lien, charge, or encumbrance
upon any properties or assets of the Company pursuant to the terms of, or, with
or result in a breach of, or conflict with any law, rule, regulation, order,
judgment, or decree binding on the Company to which any of its operations,
business, properties, or assets are subject;

              (vii)     each share of Firm Stock to be delivered on the 
Closing Date is validly authorized and, when issued and delivered in 
accordance with the terms hereof, will be validly issued, fully paid, and 
nonassessable, without any personal liability attaching to the ownership 
thereof, and will not be issued in violation of any  preemptive or similar 
rights of stockholders.  Each share of Additional Stock to be delivered on 
the Closing Date or any Additional Closing Date, as applicable, is validly 
authorized and, when issued and delivered in accordance with the terms 
hereof, will be validly issued, fully paid, and nonassessable, without any 
personal liability attaching to the ownership thereof,

                                         -26-


and will not be issued in violation of any preemptive or similar rights of 
stockholders.  The Underwriters will receive good title to the shares of Firm 
Stock and Additional Stock purchased by them, respectively, free and clear of 
all liens, security interests, pledges, charges, encumbrances, stockholders' 
agreements, and voting trusts.  The Additional Stock has been duly ad validly 
reserved for issuance.  The Stock conforms to all statements relating thereto 
contained in the Registration Statement or the Prospectus;

              (viii)    the Warrant Shares are validly authorized and have been
duly and validly reserved for issuance pursuant to the terms of the
Representative's Warrants.  The Representative's Warrants have been duly and
validly issued and delivered.  The Warrant Shares, when issued and delivered in
accordance with the Representative's Warrants, will be validly issued, fully
paid, and nonassessable, without any personal liability attaching to the
ownership thereof, and will not have been issued in violation of any preemptive
rights of stockholders.  The Representative, and any other holders of the
Representative's Warrants, will receive good title to the securities purchased
by them upon exercise of the Representative's Warrants, free and clear of all
liens, security interests, pledges, charges, encumbrance, stockholders'
agreements, and voting trusts.  The Representative's Securities conform to all
statements relating thereto contained in the Registration Statement or the
Prospectus;

              (ix) to the knowledge of such counsel, each contract, agreement,
instrument, lease, or license required to be described in the Registration
Statement or the Prospectus has been accurately described therein, and each
contract, agreement, instrument, lease, or license required to be filed as an
exhibit to the Registration Statement has been filed with the Commission as an
exhibit to the Registration Statement;

              (x)  insofar as statements in the Prospectus purport to summarize
the status of litigation or the provisions of laws, rules, regulations, orders,
judgments, decrees, contracts, agreements, instruments, leases, or licenses,
such statements have been prepared or reviewed by such counsel and accurately
reflect the status of such litigation and provisions purported to be summarized
and are correct in all respects;

              (xi) the Company is not an "investment company" as defined in the
Investment Company Act and the rules and regulations thereunder and, if the
Company conducts its business as set forth in the Prospectus, will not become 

                                         -27-



an "investment company", and will not be required to be registered under the
Investment Company Act;

              (xii)     to the knowledge of such counsel, no person or entity
has the right to require registration of shares of Common Stock or other
securities of the Company because of the filing or effectiveness of the
Registration Statement, except by persons or entities which have waived such
rights as described in the Registration Statement and the Prospectus; and

              (xiii)    the Registration Statement has become effective under
the Securities Act, the Prospectus has been filed in accordance with Rule 424(b)
of the Regulations, including the applicable time periods set forth therein, or
such filing is not required.  To the knowledge of such counsel, no Stop Order
has been issued and no proceeding for that purpose has been instituted or
threatened.  

              In addition, such counsel shall state that in the course of the
preparation of the Registration Statement and Prospectus, such counsel have
participated in conferences with representatives of the Underwriters, officers
and representatives of the Company and representatives of the independent
certified public accountants of the Company, at which conferences the contents
of the Registration Statement and the Prospectus and related matters were
discussed, and that although such counsel have not verified the accuracy,
completeness or fairness of the statements contained in the Registration
Statement, the Prospectus, or any amendment or supplement thereto, and
accordingly are not passing thereon, such counsel have no reason to believe that
(A) the Registration Statement (except as to financial statements and other
financial data and schedules which are or should be contained therein, as to
which such counsel need express no opinion) on the Effective Date, contained any
untrue statement of a material fact required to be stated therein, or omitted to
state any material fact required to be stated therein or necessary to make the
statements therein, not misleading, or (B) the Prospectus (except as to the
financial statements and other financial data and schedules which are or should
be contained therein, as to which such counsel need express no opinion), as of
its date or the date hereof, contained or contains any untrue statement of a
material fact or omitted or omits to state any material fact necessary in order
to make the statements therein, in light of the circumstances under which they
were made, not misleading or (C) the Registration Statement and the Propsectus
do not comply as to form in all material respects with the requirements of the
Securities Act and the applicable Regulations.  There is no assurance that all
material facts were disclosed to such counsel or that such counsel's familiarity
with the Company is such that such 

                                         -28-



counsel necessarily recognized the materiality of such facts as were disclosed
to such counsel, and such counsel have relied to a large extent upon the
statements of representatives of the Company as to the materiality of the facts
disclosed to such counsel.

              In rendering such opinion, counsel for the Company may rely (A)
as to matters involving the application of laws other than the laws of the
United States and the laws of the State of New York, to the extent counsel for
the Company deems proper and to the extent specified in such opinion, upon an
opinion or opinions (in form and substance satisfactory to counsel for the
Underwriters) of other counsel, acceptable to counsel for the Underwriters,
familiar with the applicable laws, in which case the opinion of counsel for the
Company shall state that the opinion or opinions of such other counsel are
satisfactory in scope, form, and substance to counsel for the Company and that
reliance thereon by counsel for the Company and the Underwriters is reasonable;
(B) as to matters of fact, to the extent they deem proper, on certificates of
responsible officers of the Company; and (C) to the extent they deem proper,
upon written statements of certificates of officers of departments of various
jurisdictions having custody of documents respecting the corporate existence or
good standing of the Company; provided that copies of any such opinions,
certificates, or statements shall be annexed as exhibits to the opinion of
counsel for the Company.

         (c)  On or prior to the Closing Date and any Additional Closing 
Date, as the case may be, the Underwriters shall have been furnished such 
information, documents, certificates, and opinions as they may reasonably 
require for the purpose of enabling them to review the matters referred to in 
Section 7(b), and in order to evidence the accuracy, completeness, or 
satisfaction of any of the representations, warranties, covenants, 
agreements, or conditions herein contained, or as the Underwriters may 
reasonably request.

         (d)  At the Closing Date or any Additional Closing Date, as the case
may be, (i) the Registration Statement and the Prospectus and any amendments or
supplements thereto shall contain all statements which are required to be stated
therein in accordance with the Securities Act and the Regulations, and in all
material respects conform to the requirements thereof; and neither the
Registration Statement nor the Prospectus nor any amendment or supplement
thereto shall contain any untrue statement of a material fact or omit to state
any material fact required to be stated therein or necessary to make the
statements therein not misleading, (ii) there shall have been, since the
respective dates as of which 

                                         -29-



information is given in the Registration Statement and the Prospectus, no
material adverse change, or any development involving a prospective material
adverse change, in the business, properties, or condition (financial or
otherwise), results of operations, future prospects, capital stock, long-term or
short-term debt, or general affairs of the Company from that set forth in the
Registration Statement and the Prospectus, except changes which the Registration
Statement and Prospectus indicate might occur after the date on which the
Registration Statement becomes effective under the Securities Act, and the
Company shall not have incurred any material liabilities or entered into any
agreements not in the ordinary course of business other than as referred to in
the Registration Statement and Prospectus, (iii) except as set forth in the
Prospectus, no litigation, arbitration, claim, governmental or other proceeding
(formal or informal), or investigation shall be pending, threatened, or in
prospect (or any basis therefor) with respect to the Company, or any of its
respective operations, businesses, properties, or assets which would be required
to be set forth in the Registration Statement, wherein an unfavorable decision,
ruling, or finding would have a Material Adverse Effect, and (iv) the Stock
shall be quoted upon the Nasdaq Smallcap Market.

         (e)  At the Closing Date and any Additional Closing Date, as the case
may be, the Underwriters shall have received a certificate of the President and
the Chief Financial Officer of the Company, dated the Closing Date or such
Additional Closing Date, as the case may be, to the effect, among other things,
that (i) the conditions set forth in Sections 7(a) and 7(d) have been satisfied,
(ii) as of the date of this Agreement and as of the Closing Date or such
Additional Closing Date, as the case may be, the representations and warranties
of the Company contained herein were and are accurate and correct, and (iii) as
of the Closing Date or such Additional Closing Date, as the case may be, the
obligations to be performed by the Company hereunder on or prior to such time
have been fully performed.

         (f)  At the time this Agreement is executed and at the Closing Date
and any Additional Closing Date, as the case may be, the Representative shall
have received a letter, addressed to the Underwriters, and in form and substance
satisfactory to the Representative, with reproduced copies or signed consents
thereof for each of the Underwriters, from Coopers & Lybrand L.L.P., independent
certified public accountants for the Company, dated the date of delivery: 

              (i)  confirming that they are, and during the period covered by
their report(s) included in the Registration Statement and the Prospectus were, 

                                         -30-



independent certified public accountants with respect to the Company within the
meaning of the Securities Act and the published Regulations;

              (ii) stating that, in their opinion, the financial statements and
schedules of the Company included in the Registration Statement examined by them
comply in form in all material respects with the applicable accounting
requirements of the Securities Act and the related published rules and
regulations;

              (iii)     stating that they have performed, with respect to the
interim financial statements of the Company included in the Registration
Statement, the procedures set out in Statement on Auditing Standards No. 71
("SAS 71") for a review of interim financial information and providing the
report of Coopers & Lybrand L.L.P as described in SAS 71 on the interim
financial statements of the Company;

              (iv) stating that, on the basis of procedures (but not an
examination made in accordance with the generally accepted auditing standards)
consisting of a reading of the latest available unaudited interim financial
statements of the Company (with an indication of the date of the latest
available unaudited interim financial statements), a reading of the latest
available minutes of the stockholders and Boards of Directors of the Company and
committees of such Board of Directors, inquires to certain officers and other
employees of the Company responsible for financial and accounting matters, and
other specified procedures and inquiries, nothing has come to their attention
that caused them to believe that: (A) the unaudited financial statements and
schedules of the Company included in the Registration Statement and Prospectus
do not comply in form in all material respects with the applicable accounting
requirements of the Securities Act and the Exchange Act and related published
rules and regulations under the Securities Act or the Exchange Act or are not
fairly presented in conformity with generally accepted accounting principles
(except to the extent that certain footnote disclosures regarding any stub
period may have been omitted in accordance with the applicable rules of the
Commission under the Exchange Act) applied on a basis consistent with that of
the audited financial statements appearing therein; (B) there was any change in
the capital stock or long-term debt of the Company or any decrease in the total
current assets or stockholders' equity of the Company as of the date of the
latest available monthly financial statements of the Company as of a specified
date not more than five business days prior to the date of such letter, each, as
compared with the amounts shown in the December 31, 1996 balance sheets included
in the Registration Statement and Prospectus, other than as described in the
Registration Statement 

                                         -31-



and Prospectus or any change or decrease (which shall be set forth therein)
which, in the sole discretion of the Representative, the Underwriters shall
accept, or (C) there was any decrease in the revenues, net income, or net income
per share of Common Stock during the period from December 31, 1996 to the date
of the latest available monthly financial statements of the Company or to a
specified date not more than five business days prior to the date of such
letter, each as compared with the corresponding prior period, other than as
described in the Registration Statement and Prospectus or any decrease (which
shall be set forth therein) which, in the sole discretion of the Representative,
the Underwriters shall accept; and

              (v)  stating that they have compared specific numerical data and
financial information pertaining to the Company set forth in the Registration
Statement, which have been specified by the Representative prior to the date of
this Agreement, to the extent that such data and information may be derived from
the general accounting records of the Company, and excluding any questions
requiring any interpretation by legal counsel, with the results obtained from
the application of specified readings, inquiries, and other appropriate
procedures (which procedures do not constitute an examination in accordance with
the generally accepted auditing standards) set forth in the letter, and found
them to be in agreement.

         (g)  All proceedings taken in connection with the issuance, sale,
transfer, and delivery of the Securities shall be reasonably satisfactory in
form and substance to the Representative and to counsel for the Underwriters,
and the Underwriters shall have received from such counsel for the Underwriters
opinions, dated as of the Closing Date and the Additional Closing Date, as the
case may be, with respect to such of the matters set forth under Section 7(b),
and with respect to such other related matters, as the Representative may
reasonably request.

         (h)  The NASD, upon review of the terms of the public offering of the
Stock, shall not have objected to the Underwriters' participation in such
offering.

         (i)  On the Closing Date, the Company shall have sold the
Representative's Warrants to the Representative and its designees.

         (j)  Prior to or on the Closing Date, the Company shall have provided
to the Representative copies of the agreements referred to in Section 2(u).  In
order to enforce this covenant, the Company shall impose stop-transfer
instructions with respect to the shares of capital stock owned by the officers,
directors and stockholders until the end of such period.

                                         -32-



         Any certificate or other document signed by any officer of the Company
and delivered to the Representative or to counsel for the Underwriters pursuant
to the terms of this Agreement shall be deemed a representation and warranty by
the Company, as applicable, hereunder to the Underwriters as to the statements
made therein.  If any condition to the Underwriters' obligations hereunder to be
fulfilled prior to or at the Closing Date or any Additional Closing Date, as the
case may be, is not so fulfilled, the Representative may, on behalf of the
several Underwriters, terminate this Agreement or, if the Representative so
elects, in writing waive any such conditions which have not been fulfilled or
extend the time for their fulfillment.

         8.   Indemnification and Contribution.

         (a)  Subject to the conditions set forth below, the Company agrees, to
indemnify and hold harmless each Underwriter, its officers, directors, partners,
employees, agents, and counsel, and each person, if any, who controls any
Underwriter within the meaning of Section 15 of the Securities Act or
Section 20(a) of the Exchange Act, against any and all loss, liability, claim,
damage, and expense whatsoever (which shall include, for all purposes of this
Section 8, but not be limited to, reasonable attorneys' fees and any and all
expense whatsoever incurred in investigating, preparing, or defending against
any litigation, commenced or threatened, or any claim whatsoever and any and all
amounts paid in settlement of any claim or litigation) as and when incurred
arising out of, based upon, or in connection with, (i) any untrue statement or
alleged untrue statement of a material fact contained in (A) the Registration
Statement, any Preliminary Prospectus, or the Prospectus (as from time to time
amended and supplemented), or any amendment or supplement thereto or (B) any
application or other document or communication (for purposes of this Section 8,
collectively referred to as an "application") executed by, or on behalf of, the
Company or based upon written information furnished by, or on behalf of, the
Company filed in any jurisdiction in order to qualify the Securities under the
"blue sky" or securities laws thereof or filed with the Commission or any
securities exchange; or any omission or alleged omission to state a material
fact required to be stated therein or necessary to make the statements therein
not misleading, unless such statement or omission was made in reliance upon, and
in conformity with, written information furnished to the Company as stated in
Section 8(b) with respect to any Underwriter by, or on behalf of, such
Underwriter through the Representative expressly for inclusion in the
Registration Statement, any Preliminary Prospectus or the Prospectus, or any
amendment or supplement thereto, or in any application, as the case may be, or
(ii) any breach of any representation, warranty, covenant, or 

                                         -33-





agreement of the Company contained in this Agreement; provided, that the Company
will not be liable to the Underwriters or any person controlling the
Underwriters with respect to any such untrue statement or omission made in any
Preliminary Prospectus that is corrected in the Prospectus (or any amendment or
supplement thereto) if the person asserting any such loss, claim, damage or
liability purchased Securities from such Underwriters but was not sent or given
a copy of the Prospectus (as amended or supplemented) at or prior to the written
confirmation of the sale of such Securities to such person in any case where
such delivery of the Prospectus (as amended or supplemented) is required by the
Securities Act, unless such failure to deliver the Prospectus (as amended or
supplemented) was a result of noncompliance by the Company with its obligations
under this Agreement. The foregoing agreement to indemnify shall be in addition
to any liability the Company may otherwise have, including liabilities arising
under this Agreement.

         If any action is brought against an Underwriter or any of its
respective officers, directors, partners, employees, agents, or counsel, or any
controlling persons of an Underwriter (an "indemnified party") in respect of
which indemnity may be sought against the Company pursuant to the foregoing
paragraph, such indemnified party or parties shall promptly notify the Company
in writing of the institution of such action (but the failure so to notify shall
not relieve the Company from any liability they may have other than pursuant to
this Section 8(a)), and the Company shall promptly assume the defense of such
action, including, without limitation, the employment of counsel reasonably
satisfactory to such indemnified party or parties and payment of expenses.  Such
indemnified party or parties shall have the right to employ its or their own
counsel in any such case, but the fees and expenses of such counsel shall be at
the expense of such indemnified party or parties unless the employment of such
counsel shall have been authorized in writing by the Company in connection with
the defense of such action or the Company shall not have promptly employed
counsel reasonably satisfactory to such indemnified party or parties to have
charge of the defense of such action or such indemnified party or parties shall
have reasonably concluded that there may be one or more legal defenses available
to it or them or to other indemnified parties which are different from, or in
addition to, those available to the Company in any of which events such fees and
expenses shall be borne by the Company and neither the Company shall not have
the right to direct the defense of such action on behalf of the indemnified
party or parties.

         Anything in this section to the contrary notwithstanding, the Company
shall not be liable for any settlement of any such claim or action effected
without 

                                         -34-





its written consent.  The Company shall not, without the prior written consent
of each indemnified party that is not released as described in this sentence,
settle or compromise any action, or permit a default or consent to the entry
of judgment or otherwise seek to terminate any pending or threatened action, in
respect of which indemnity may be sought hereunder (whether or not any
indemnified party is a party thereto), unless such settlement, compromise,
consent, or termination includes an unconditional release of each indemnified
party from all liability in respect of such action.  The Company agrees promptly
to notify the Underwriters of the commencement of any litigation or proceedings
against the Company or any of its officers or directors in connection with the
sale of the Securities, the Registration Statement, any Preliminary Prospectus,
or the Prospectus, or any amendment or supplement thereto, or any application.

         (b)  Each Underwriter severally agrees to indemnify and hold harmless
the Company, each director of the Company, each officer of the Company who shall
have signed the Registration Statement, and each other person, if any, who
controls the Company within the meaning of Section 15 of the Securities Act or
Section 20(a) of the Exchange Act, to the same extent as the foregoing indemnity
from the Company to the Underwriters in Section 8(a), but only with respect to
statements or omissions, if any, made in the Registration Statement, any
Preliminary Prospectus, or the Prospectus (as from time to time amended and
supplemented), or any amendment or supplement thereto, or in any application, in
reliance upon, and in conformity with, written information furnished to the
Company as stated in this Section 8(b) with respect to any Underwriter by, or on
behalf of, such Underwriter through the Representative expressly for inclusion
in the Registration Statement, any Preliminary Prospectus or the Prospectus, or
any amendment or supplement thereto, or on any application, as the case may be
(it being agreed that the only such information is that set forth in the
stabilization legend on the inside front cover page of the Prospectus, the
amounts of the selling concession and reallowance and the name of the
Underwriters, and the number of shares of Firm Stock purchased by the
Underwriters set forth in the Prospectus), provided, however, that the
obligation of any Underwriter to provide indemnity under the provisions of this
Section 8(b) shall be limited to the amount which represents the product of (i)
the number of shares of Stock underwritten by such Underwriter hereunder and the
(ii) the underwriting discount per share of Common Stock set forth on the cover
page of the Prospectus.  If any action shall be brought against the Company, or
any other person so indemnified based on the Registration Statement, any
Preliminary Prospectus or the Prospectus, or any amendment or supplement
thereto, or in any application, and in respect of which indemnity may be sought
against the Underwriters pursuant to this Section 8(b), the 

                                         -35-





Underwriters shall have the rights and duties given to the Company, and the
Company, and each other person so indemnified shall have the rights and duties
given to the indemnified parties, by the provisions of Section 8(a).

         (c)  To provide for just and equitable contribution, if (i) an
indemnified party makes a claim for indemnification pursuant to Section 8(a) or
8(b) (subject to the limitations thereof) but it is found in a final judicial
determination, not subject to further appeal, that such indemnification may not
be enforced in such case, even though this Agreement expressly provides for
indemnification in such case or (ii) any indemnified or indemnifying party seeks
contribution under the Securities Act, the Exchange Act, or otherwise, then the
Company (including for this purpose any contribution made by, or on behalf of,
any director of the Company, any officer of the Company who signed the
Registration Statement, and any controlling person of the Company), as one
entity, and the Underwriters (including for this purpose any contribution by, or
on behalf of, an indemnified party) as a second entity, shall contribute to the
losses, liabilities, claims, damages, and expenses whatsoever to which any of
them may be subject, based on relative benefits so that the Underwriters are
responsible for the proportion thereof equal to the percentage which the
underwriting discount per share of Common Stock set forth on the cover page of
the Prospectus represents of the initial public offering price per share of
Common Stock set forth on the cover page of the Prospectus and the Company is
responsible for the Company's proceeds, provided, however, that if applicable
law does not permit such allocation, then other relevant equitable
considerations such as the relative fault of the Company and the Underwriters in
connection with the facts which resulted in such losses, liabilities, claims,
damages, and expenses shall also be considered.  The relative fault, in the case
of an untrue statement, alleged untrue statement, omission, or alleged omission,
shall be determined by, among other things, whether such statement, alleged
statement, omission, or alleged omission relates to information supplied by the
Company or by the Underwriters, and the parties' relative intent, knowledge,
access to information, and opportunity to correct or prevent such statement,
alleged statement, omission, or alleged omission.  The Company and the
Underwriters agree that it would be unjust and inequitable if the respective
obligations of the Company and the Underwriters for contribution were determined
by pro rata or per capita allocation of the aggregate losses, liabilities,
claims, damages, and expenses (even if the Underwriters and the other
indemnified parties were treated as one entity for such purpose) or by any other
method of allocation that does not reflect the equitable considerations referred
to in this Section 8(c).  No person guilty of a fraudulent misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution from any person who is not guilty of such fraudulent 

                                         -36-





misrepresentation.  For purposes of this Section 8(c), each person, if any, who
controls the Underwriters within the meaning of Section 15 of the Securities Act
or Section 20(a) of the Exchange Act and each officer, director, partner,
employee and agent of the Underwriters shall have the same rights to
contribution as the Underwriters, and each person, if any, who controls the
Company within the meaning of Section 15 of the Securities Act or Section 20(a)
of the Exchange Act, each officer of the Company who shall have signed the
Registration Statement, and each director of the Company shall have the same
rights to contribution as the Company, subject in each case to the provisions of
this Section 8(c).  Anything in this Section 8(c) to the contrary
notwithstanding, no party shall be liable for contribution with respect to the
settlement of any claim or action effected without its written consent.  This
Section 8(c) is intended to supersede any right to contribution under the
Securities Act, the Exchange Act, or otherwise.

         9.   Representations and Agreements to Survive Delivery.  All
representations, warranties, covenants, and agreements contained in this
Agreement shall be deemed to be representations, warranties, covenants, and
agreements at the Closing Date and any Additional Closing Date, and such
representations, warranties, covenants, and agreements of the Underwriters and
the Company, including the indemnity and contribution agreements contained in
Section 8, shall remain operative and in full force and effect regardless of any
investigation made by, or on behalf of, the Underwriters or any indemnified
person, or by, or on behalf of, the Company or any person or entity which is
entitled to be indemnified under Section 8(b), and shall survive termination of
this Agreement or the delivery of the Firm Stock and the Additional Stock, if
any, to the Underwriters.  In addition, the provisions of Sections 6, 8, 9, 12,
and 14 shall survive termination of this Agreement, whether such termination
occurs before or after the Closing Date or any Additional Closing Date.

         10.  Default by an Underwriter.  If one or more of the Underwriters
shall fail or refuse at a Closing Date to purchase and pay for any of the Stock
agreed to be purchased by such Underwriter or Underwriters hereunder on such
date and the aggregate number of shares of Firm Stock or Additional Stock, as
the case may be, which such defaulting Underwriter or Underwriters, as the case
may be, agreed but failed or refused to purchase is not more than one-tenth of
the total number of shares of Firm Stock or Additional Stock, as the case may
be, to be purchased on such date by all Underwriters, each non-defaulting
Underwriter shall be obligated severally, in the proportion which the number of
shares of Firm Stock set forth opposite its name in Schedule I bears to the
total number of shares of Firm Stock which all the non-defaulting Underwriters,
as the case may be, have agreed 


                                         -37-





to purchase, or in such other proportion as the Representative may specify, to
purchase the Firm Stock or Additional Stock, as the case may be, which such
defaulting Underwriter or Underwriters, as the case may be, agreed but failed or
refused to purchase on such date; provided that in no event shall the number of
shares of Firm Stock or Additional Stock, as the case may be, which any
Underwriter has agreed to purchase pursuant to Section 3 hereof be increased
pursuant to this Section 10 by an amount in excess of one-tenth of such number
of shares of Firm Stock or Additional Stock, as the case may be, without the
written consent of such Underwriter.  If on the Closing Date or on the
Additional Closing Date, as the case may be, any Underwriter or Underwriters
shall fail or refuse to purchase Firm Stock or Additional Stock, as the case may
be, and the aggregate number of shares of Firm Stock or Additional Stock, as the
case may be, with respect to which such default occurs is more than one-tenth of
the aggregate number of shares of Firm Stock or Additional Stock, as the case
may be, to be purchased on such date by all Underwriters in the event of a
default by an Underwriter and arrangements satisfactory to the Representative
and the Company for purchase of such shares of Firm Stock or Additional Stock,
as the case may be, are not made within 48 hours after such default, this
Agreement will terminate without liability on the part of any non-defaulting
Underwriter and the Company, except as otherwise provided in this Section 10. 
In any such case which does not result in termination of this Agreement, either
the Representative or the Company shall have the right to postpone the Closing
Date or the Additional Closing Date, as the case may be, but in no event for
longer than seven days, in order that the required changes, if any, in the
Registration Statement and the Prospectus or any other documents or arrangements
may be effected.  Any action taken under this paragraph shall not relieve any
defaulting Underwriter from liability in respect of any default of any such
Underwriter under this Agreement.

         11.  Effective Date of This Agreement and Termination Thereof.

         (a)  This Agreement shall become effective at 9:30 A.M., New York City
local time, on the first full business day following the day on which the
Registration Statement becomes effective under the Securities Act or at the time
of the initial public offering by the Underwriters of the Firm Stock, whichever
is earlier.  The time of the initial public offering shall mean the time, after
the Registration Statement becomes effective under the Securities Act, of the
release by the Underwriters for publication of the first newspaper advertisement
which is subsequently published relating to the Firm Stock or the time, after
the Registration Statement becomes effective under the Securities Act, when the
shares of Firm Stock are first released by the Underwriters for offering by the
Underwriters or 

                                         -38-





dealers by letter or telegram, whichever shall first occur.  The Underwriters or
the Company may prevent this Agreement from becoming effective without liability
of any party to any other party, except as noted below in this Section 11, by
giving the notice indicated in Section 11(d) before the time this Agreement
becomes effective under the Securities Act.

         (b)  If the purchase price of the Firm Stock has not been determined
as provided for in Section 3 prior to 4:30 p.m., New York City local time, on
the third full business day after the date on which the Registration Statement
was declared effective under the Securities Act, this Agreement may be
terminated at any time thereafter either by the Underwriters or by the Company
by giving notice to the other unless before such termination the purchase price
for the Firm Stock has been so determined.  If the purchase price of the Firm
Stock has not been so determined prior to 4:30 p.m., New York City local time,
on the tenth full business day after the date on which the Registration
Statement was declared effective under the Securities Act, this Agreement shall
automatically terminate forthwith.

         (c)  In addition to the right to terminate this Agreement pursuant to
Sections 7 and 10 hereof, the Underwriters shall have the right to terminate
this Agreement at any time prior to the Closing Date or any Additional Closing
Date, as the case may be, by giving notice to the Company, and, if exercised,
the Over-allotment Option, at any time prior to any Additional Closing Date, by
giving notice to the Company, (i) if any domestic or international event, act,
or occurrence has materially and adversely disrupted, or, in the opinion of the
Representative will in the immediate future materially and adversely disrupt,
the securities markets; or (ii) if there shall have been a general suspension
of, or a general limitation on prices for, trading in securities on the New York
Stock Exchange, the American Stock Exchange or in the over-the-counter market;
or (iii) if there shall have been an outbreak or increase in the level of major
hostilities or other national or international calamity; or (iv) if a banking
moratorium has been declared by a United States; or (v) if there shall have been
a material interruption in the mail service or other means of communication
within the United States if such interruption materially impairs the ability of
the Underwriters to offer the securities for sale or materially impairs the
securities markets generally; or (vi) if the Company shall have sustained a
material loss by fire, flood, accident, hurricane, earthquake, theft, sabotage,
or other calamity or malicious act, whether or not such loss shall have been
insured, or from any labor dispute or court or government action, order, or
decree, which, in the opinion of the Representative, such event materially
impairs the ability of the Underwriters to offer the securities for sale or
materially impairs securities markets generally and will make it inadvisable to
proceed with 

                                         -39-





the offering, sale, or delivery of the Firm Stock or the Additional Stock, as
the case may be; or (vii) if any material governmental restrictions shall have
been imposed on trading in securities in general, which restrictions are not in
effect on the date hereof; or (ix) if there shall be passed by the Congress of
the United States or by any state legislature any act or measure, or adopted by
any governmental body or authoritative accounting institute or board, or any
governmental executive, any orders, rules, or regulations, which the
Representative believes likely to have a material adverse effect on the
business, financial condition, or financial statements of the Company or the
securities market generally; or (x) if there shall have been such material and
adverse change in the market for securities in general or in political,
financial, or economic conditions as in the judgment of the Representative makes
it inadvisable due to the material impact on the securities market generally to
proceed with the offering, sale, and delivery of the Firm Stock or the
Additional Stock, as the case may be, on the terms contemplated by the
Prospectus.

         (d)  If the Representative elects to prevent this Agreement from
becoming effective, as provided in this Section 11 or to terminate this
Agreement pursuant to Section 7 or Section 10 of this Agreement, the
Representative shall notify the Company promptly by telephone, telex, facsimile
or telegram, confirmed by letter.  If, as so provided, the Company elects to
prevent this Agreement from becoming effective or to terminate this Agreement,
the Company shall notify the Representative promptly by telephone, telex,
facsimile or telegram, confirmed by letter.

         (e)  Anything in this Agreement to the contrary notwithstanding if
this Agreement shall not become effective by reason of an election pursuant to
this Section 11 or if this Agreement shall terminate or shall otherwise not be
carried out within the time specified herein by reason of any failure on the
part of the Company to perform any covenant or agreement or satisfy any
condition of this Agreement required by it to be performed or satisfied, the
sole liability of the Company to the Underwriters, in addition to the
obligations the Company assumed pursuant to Section 6 hereof, will be to
reimburse the Underwriters for such out-of-pocket expenses (including the
reasonable fees and disbursements of their counsel) as shall have been incurred
by it in connection with this Agreement or the proposed offer, sale, and
delivery of the Securities, and, upon demand, the Company agrees to pay promptly
the full amount thereof to the Underwriters. 

         12.  Notices.  All communications hereunder, except as may be
otherwise specifically provided herein, shall be in writing and, if sent to any 


                                         -40-





Underwriter, shall be mailed, delivered, telexed, sent by facsimile or
telegraphed, confirmed by letter, to Hampshire Securities Corporation, 640 Fifth
Avenue, 4th Floor, New York, New York 10019, Attention: Mr. Leo T. Abbe Managing
Director, with a copy to Fulbright & Jaworski L.L.P., 666 Fifth Avenue, New
York, New York 10103, Attention: Mara H. Rogers, Esq.; or if sent to the
Company, shall be mailed, delivered, telexed, sent by facsimile or telegraphed,
confirmed by letter, to the Company, 9051 Executive park Drive, Suite 302,
Knoxville, Tennessee, Attention: Kenneth D. Van Meter, with a copy to Squadron,
Ellenoff Plesent & Sheinfeld, LLP, 557 Fifth Avenue, New York, New York 10176,
Attention:  Kenneth R. Koch, Esq.  All notices hereunder shall be effective upon
receipt by the party to which it is addressed.

         13.  Construction.  This Agreement shall be governed by, and construed
in accordance with, the laws of the State of New York, without giving effect to
conflict of laws.

         14.  Consent to Jurisdiction.  The Company irrevocably consent to the
jurisdiction of the courts of the State of New York and of any federal court
located in such State in connection with any action or proceeding arising out
of, or relating to, this Agreement, any document or instrument delivered
pursuant to, in connection with, or simultaneously with this Agreement, or a
breach of this Agreement or any such document or instrument.  In any such action
or proceeding, the Company waives personal service of any summons, complaint, or
other process and agrees that service thereof may be made in accordance with
Section 12 and upon itself at the address set forth in the Registration
Statement or such other address as such agent may designate by notice in
accordance with Section 12.  Within 30 days after such service, or such other
time as may be mutually agreed upon in writing by the attorneys for the parties
to such action or proceeding, the Company shall appear or answer such summons,
complaint, or other process.  Should the Company fail to appear or answer within
such 30-day period or such extended period, as the case may be, the Company
shall be deemed in default and judgment may be entered against the Company for
the amount as demanded in any summons, complaint, or other process so served.

                                         -41-





 
         If the foregoing correctly sets forth the understandings between the
Underwriters and the Company, please so indicate in the space provided below for
that purpose, whereupon this letter shall constitute a binding agreement between
us.

                                  Very truly yours,

                                  CELERITY SYSTEMS, INC.


                                  By:/s/_______________________________________
                                        Name:
                                        Title:




Accepted as of the date first above
written in New York, New York

HAMPSHIRE SECURITIES CORPORATION



By:/s/________________________________________
      Name:
      Title:

On behalf of itself and the other several 
Underwriters named in Schedule I hereto


 


                                     Schedule I



                                                             Number of Shares of
                                                                 Firm Stock
Name                                                           to Be Purchased

Hampshire Securities Corporation ........................
    
    
    
    
    
    
    
    
    
    
    
                                                                   ---------
    Total................................................          2,000,000
                                                                   ---------
                                                                   ---------