CHANGE IN CONTROL AGREEMENT


                  THIS CHANGE IN CONTROL  AGREEMENT  dated June 11, 1999, by and
between Base Ten  Systems,  Inc., a New Jersey  corporation  (together  with any
successor,  the  "Company"),  and Robert J.  Bronstein,  residing  at 120 Canyon
Drive, Napa, California 94558, (the "Executive").

                              W I T N E S S E T H:

                  WHEREAS,  should the Company receive a proposal from or engage
in discussions with a third person  concerning a possible  business  combination
with or the  acquisition  of a substantial  portion of voting  securities of the
Company or should there be a significant  change in the composition of the Board
of Directors of the Company (the  "Board"),  the Board has deemed it  imperative
that it and the Company be able to rely on the Executive to continue to serve in
his  position and that the Board and the Company be able to rely upon his advice
as being in the best  interests  of the  Company  and its  shareholders  without
concern that the Executive might be distracted by the personal uncertainties and
risks that such a proposal or discussions might otherwise create; and

                  WHEREAS,  the Company desires to enhance  executive morale and
its ability to retain existing management; and

                  WHEREAS,  the Company  desires to compensate the Executive for
his service to the Company or one or more of its subsidiary  corporations  (each
together with any successor,  a  "Subsidiary")  should his service be terminated
under circumstances hereinafter described; and

                  WHEREAS,   the  Board  therefore  considers  it  in  the  best
interests  of the  Company  and its  shareholders  for the Company to enter into
Change in Control  Agreements,  in form similar to this Agreement,  with certain
key executive officers of the Company; and

                  WHEREAS,  the Executive is presently a key executive with whom
the Company has been authorized by the Board to enter into this Agreement;

                  WHEREAS,  as of the date of this  Agreement,  the  specialized
knowledge and skills of the Executive will be particularly needed by the Company
as the  Company  continues  to  expand  its  medical  technology  business,  and
stability at the top management level is and will be critically important to the
ultimate success of the Company; and

                  WHEREAS,  in order to provide an  incentive  to members of top
management not to seek and consider  opportunities outside of the Company, which
would  substantially  impede the continued  expansion of the  Company's  medical
technology business, while at the same time continuing to engage in its historic
business,  the Company's  independent  directors have determined it to be in the
best interests of the Company to enter into this Agreement;

                  NOW,  THEREFORE,  to assure  the  Company  of the  Executive's
continued dedication and the availability of his advice and counsel in the event
of any such proposal or change in the  composition  of the Board,  to induce the
Executive to remain in the employ of the Company or a Subsidiary,  and to reward
the Executive for his valuable, dedicated service to the Company or a Subsidiary
should his service be terminated under circumstances  hereinafter described, and
for other good and valuable consideration, the receipt and adequacy whereof each
party acknowledges, the Company and the Executive agree as follows:

                  1.       OPERATION, EFFECTIVE DATE, AND TERM OF AGREEMENT.

                  (a) This  Agreement  shall  commence  on the date  hereof  and
continue in effect through June 10, 2001; provided,  however, that commencing on
June  11,  2000  and  each  succeeding  June  11,  thereafter,  the term of this
Agreement  shall be extended  automatically  for one additional year (so that at
all times the remaining term hereof shall not be less than two (2) years) unless
not later than March 10  preceding  such  automatic  extension  date the Company
shall have given notice that it does not wish to extend this Agreement.

                  (b) This Agreement is effective and binding on both parties as
of the date hereof. Notwithstanding its present effectiveness, the provisions of
paragraphs 3 and 4 of this Agreement shall become operative only when, as and if
there has been a "Change  in  Control  of the  Company."  For  purposes  of this
Agreement, a "Change in Control of the Company" shall be deemed to have occurred
if, after the date of this Agreement:

                           (X) any  "person"  (as such term is used in  Sections
                  13(d) and 14(d) of the  Securities  Exchange  Act of 1934,  as
                  amended (the "Exchange  Act")), or persons "acting in concert"
                  (which for  purposes of this  Agreement  shall  include two or
                  more persons voting together on a consistent basis pursuant to
                  an  agreement or  understanding  between  them),  other than a
                  trustee  or  other  fiduciary  holding   securities  under  an
                  employee  benefit  plan of the Company and other than a person
                  engaging in a transaction  of the type described in clause (Z)
                  of this  subsection  but which does not constitute a change in
                  control  under  such  clause,  is or becomes  the  "beneficial
                  owner"  (as  defined in Rule 13d-3  under the  Exchange  Act),
                  directly  or   indirectly,   of   securities  of  the  Company
                  representing  forty  percent  (40%)  or more  of the  combined
                  voting power of the Company's then outstanding securities; or

                           (Y)   individuals   who,  as  of  the  date  of  this
                  Agreement,  constitute  the Board and any new  director  ("New
                  Director")  whose  election by the Board,  or  nomination  for
                  election by the Company  shareholders,  was approved by a vote
                  of at least  seventy-five  percent (75%) of the directors then
                  still in office who either were  directors at the beginning of
                  the period or whose  election or  nomination  for election was
                  previously so approved ("Continuing  Members"),  cease for any
                  reason to constitute a majority  thereof  (provided  that, for
                  purposes  of this clause (Y),  the term "New  Director"  shall
                  exclude (i) a director  designated by a person who has entered
                  into an  agreement  with the  Company to effect a  transaction
                  described in clauses (X) or (Z) of this  subsection,  and (ii)
                  an individual whose initial assumption of office as a director
                  is in connection with any actual or threatened contest related
                  to the election of any directors to the Board); or

                           (Z) the shareholders of the Company approve or, if no
                  shareholder approval is required or obtained, the Company or a
                  Subsidiary  completes  a  merger,   consolidation  or  similar
                  transaction  of the Company or a  Subsidiary  with or into any
                  other  corporation,  or a binding share exchange involving the
                  Company's  securities,  other than any such transaction  which
                  would  result  in  the  voting   securities   of  the  Company
                  outstanding  immediately prior thereto continuing to represent
                  (either by remaining  outstanding  or by being  converted into
                  voting   securities   of  the   surviving   entity)  at  least
                  seventy-five percent (75%) of the combined voting power of the
                  voting  securities  of the  Company or such  surviving  entity
                  outstanding   immediately  after  such  transaction,   or  the
                  shareholders  of  the  Company  approve  a  plan  of  complete
                  liquidation  of the  Company or an  agreement  for the sale or
                  disposition  by the  Company of all or  substantially  all the
                  Company's assets (excluding, for this purpose, the sale of the
                  Company's Government Technology division).

                  2.       EMPLOYMENT OF EXECUTIVE.

                  Nothing  herein shall affect any right which the  Executive or
the Company or a Subsidiary  may  otherwise  have to terminate  the  Executive's
employment  by the  Company or a  Subsidiary  at any time in any lawful  manner,
subject  always to the  Company's  providing to the  Executive  the payments and
benefits  specified in paragraphs 3 and 4 of this Agreement to the extent herein
below provided.

                  In the event any person  commences a tender or exchange offer,
circulates a proxy statement to the Company's  shareholders or takes other steps
designed to effect a Change in Control of the Company as defined in  paragraph 1
of this Agreement,  the Executive agrees that he will not voluntarily  leave the
employ of the Company or a Subsidiary,  and will continue to perform his regular
duties and to render the services  specified in the recitals of this  Agreement,
until such person has abandoned or terminated  his efforts to effect a Change in
Control of the Company or until a Change in Control of the Company has occurred.
Should the Executive voluntarily terminate his employment before any such effort
to effect a Change in Control of the  Company has  commenced,  or after any such
effort has been abandoned or terminated without effecting a Change in Control of
the Company and no such effort is then in process,  this  Agreement  shall lapse
and be of no further force or effect.

                  3.       TERMINATION FOLLOWING CHANGE IN CONTROL.

                  (a) If any of the  events  described  in  paragraph  1  hereof
constituting  a Change in  Control  of the  Company  shall  have  occurred,  the
Executive shall be entitled to the benefits  provided in paragraph 4 hereof upon
the  termination  of his employment  within the  applicable  period set forth in
paragraph 4 hereof unless such termination is (i) due to the Executive's  death;
or (ii) by the Company or a Subsidiary by reason of the  Executive's  Disability
or for Cause; or (iii) by the Executive other than for Good Reason.

                  (b) If  following  a Change  in  Control  of the  Company  the
Executive's  employment is terminated by reason of his death or Disability,  the
Executive shall be entitled to death or long-term  disability  benefits,  as the
case may be, from the  Company no less  favorable  than the maximum  benefits to
which he would have been entitled had the death or  termination  for  Disability
occurred  during  the six month  period  prior to the  Change in  Control of the
Company. If prior to any such termination for Disability, the Executive fails to
perform his duties as a result of incapacity due to physical or mental  illness,
he shall continue to receive his Salary less any benefits as may be available to
him under the Company's or Subsidiary's disability plans until his employment is
terminated for Disability.

                  (c) If the Executive's  employment  shall be terminated by the
Company  or a  Subsidiary  for  Cause or by the  Executive  other  than for Good
Reason,  the Company shall pay to the Executive his full Salary through the Date
of Termination at the rate in effect at the time Notice of Termination is given,
and the Company shall have no further  obligations  to the Executive  under this
Agreement.

                  (d)      For purposes of this Agreement:

                  (i) "Disability" shall mean the Executive's  incapacity due to
                  physical or mental illness such that the Executive  shall have
                  become  qualified to receive  benefits  under the Company's or
                  Subsidiary's  long-term  disability  plans  or any  equivalent
                  coverage required to be provided to the Executive  pursuant to
                  any other plan or agreement, whichever is applicable.

                  (ii)     "Cause" shall mean:

                           (A) the conviction of the Executive for a felony,  or
                           the willful commission by the Executive of a criminal
                           or other act that in the judgment of the Board causes
                           or will probably cause substantial economic damage to
                           the Company or a Subsidiary or substantial  injury to
                           the   business   reputation   of  the  Company  or  a
                           Subsidiary;

                           (B)  the  commission  by the  Executive  of an act of
                           fraud in the performance of such  Executive's  duties
                           on behalf of the Company or a Subsidiary  that causes
                           or will probably cause economic damage to the Company
                           or a Subsidiary; or

                           (C) the continuing  willful  failure of the Executive
                           to  perform  the  duties  of  such  Executive  to the
                           Company or a Subsidiary  (other than any such failure
                           resulting  from  the  Executive's  incapacity  due to
                           physical  or mental  illness)  after  written  notice
                           thereof   (specifying  the  particulars   thereof  in
                           reasonable detail) and a reasonable opportunity to be
                           heard  and  cure  such   failure  are  given  to  the
                           Executive by the Compensation  Committee of the Board
                           with  the  approval  thereof  by a  majority  of  the
                           Continuing Directors.

                  For purposes of this subparagraph  (d)(ii), no act, or failure
to act, on the Executive's  part shall be considered  "willful"  unless done, or
omitted to be done, by him not in good faith and without  reasonable belief that
his action or omission was in the best interests of the Company or a Subsidiary.

                  (iii) "Good Reason" shall mean:

                           (A) The  assignment by the Company or a Subsidiary to
                           the  Executive  of  duties  without  the  Executive's
                           express  written  consent,  which (i) are  materially
                           different or require travel  significantly  more time
                           consuming or extensive than the Executive's duties or
                           business travel  obligations  measured from the point
                           in time one (1) year  prior to the  Change in Control
                           of  the   Company,   or  (ii)   result  in  either  a
                           significant  reduction in the  Executive's  authority
                           and responsibility as a senior corporate executive of
                           the  Company or a  Subsidiary  when  compared  to the
                           highest   level  of  authority   and   responsibility
                           assigned to the  Executive at any time during the one
                           (1) year period prior to the Change in Control of the
                           Company,  or, (iii) without the  Executive's  express
                           written  consent,  the removal of the Executive from,
                           or any failure to reappoint or reelect the  Executive
                           to,  the  highest  title  held since the date one (1)
                           year  before the  Change in  Control of the  Company,
                           except  in  connection  with  a  termination  of  the
                           Executive's employment by the Company or a Subsidiary
                           for Cause,  or by reason of the  Executive'  death or
                           Disability;

                           (B) A reduction by the Company or a Subsidiary of the
                           Executive's Salary, or the failure to grant increases
                           in  the  Executive's  Salary  on  a  basis  at  least
                           substantially  comparable  to those  granted to other
                           executives   of  the  Company  or  a  Subsidiary   of
                           comparable title, salary and performance ratings made
                           in good faith;

                           (C)  The   relocation  of  the  Company's   principal
                           executive offices in Parsippany,  New Jersey, or at a
                           location  or  office  within  a  25  mile  (map,  not
                           travel,)  radius of the Company's  current  principal
                           office in  Parsippany,  new Jersey  (unless  mutually
                           agreed  to  otherwise  by  the   Executive   and  the
                           Company), except for required travel on the Company's
                           or a Subsidiary's business to an extent substantially
                           consistent  with  the  Executive's   business  travel
                           obligations  measured  from the point in time one (1)
                           year prior to the  Change in Control of the  Company,
                           or in the event of any  relocation  of the  Executive
                           with the  Executive's  express written  consent,  the
                           failure  by the  Company or a  Subsidiary  to pay (or
                           reimburse the Executive  for) all  reasonable  moving
                           expenses  by the  Executive  relating  to a change of
                           principal   residence   in   connection   with   such
                           relocation and to indemnify the Executive against any
                           loss   realized  in  the  sale  of  the   Executive's
                           principal  residence  in  connection  with  any  such
                           change  of  residence,  all to the  effect  that  the
                           Executive  shall  incur no loss  upon such sale on an
                           after tax basis;

                           (D) The  failure by the  Company or a  Subsidiary  to
                           continue to provide the Executive with  substantially
                           the same welfare benefits (which for purposes of this
                           Agreement shall mean benefits under all welfare plans
                           as  that  term  is  defined  in  Section  3(1) of the
                           Employee  Retirement  Income Security Act of 1974, as
                           amended), and perquisites, including participation on
                           a comparable basis in the Company's or a Subsidiary's
                           stock option plan, incentive bonus plan and any other
                           plan  in  which   executives  of  the  Company  or  a
                           subsidiary of comparable title and salary participate
                           and as were provided to the  Executive  measured from
                           the point in time one (1) year  prior to such  Change
                           in  Control  of the  Company,  or with a  package  of
                           welfare    benefits   and    perquisites    that   is
                           substantially  comparable in all material respects to
                           such welfare benefits and perquisites; or

                           (E) The  failure of the Company to obtain the express
                           written  assumption  of and agreement to perform this
                           Agreement  by  any  successor  as   contemplated   in
                           subparagraph 5(d) hereof.

                  (iv)  "Dispute"  shall mean (i) in the case of  termination of
                  employment of the  Executive  with the Company or a Subsidiary
                  by the Company or a Subsidiary for  Disability or Cause,  that
                  the Executive  challenges the existence of Disability or Cause
                  and  (ii) in the  case of  termination  of  employment  of the
                  Executive  with the Company or a Subsidiary  by the  Executive
                  for Good Reason, that the Company or the Subsidiary challenges
                  the existence of Good Reason.

                  (v)  "Salary"  shall  mean  the  Executive's   average  annual
                  compensation reported on Form W-2.

                  (vi)  "Incentive  Compensation"  in any  year  shall  mean the
                  amount  the  Executive  has  elected  to  defer  in such  year
                  pursuant to any plan,  arrangement  or contract  providing for
                  the deferral of compensation.

                  (e) Any purported  termination of employment by the Company or
a Subsidiary by reason of the  Executive's  Disability  or for Cause,  or by the
Executive  for  Good  Reason,   shall  be  communicated  by  written  Notice  of
Termination to the other party hereto. For purposes of this Agreement, a "Notice
of  Termination"  shall mean a notice given by the Executive or the Company or a
Subsidiary,  as the case may be, which shall  indicate  the  specific  basis for
termination and shall set forth in reasonable detail the facts and circumstances
claimed  to  provide  a basis  for  determination  of any  payments  under  this
Agreement.  The Executive  shall not be entitled to give a Notice of Termination
that  the  Executive  is  terminating  his  employment  with  the  Company  or a
Subsidiary for Good Reason more than six (6) months following the later to occur
of (i) the Change in Control  and (ii) the  occurrence  of the event  alleged to
constitute Good Reason.  The Executive's  actual  employment by the Company or a
Subsidiary  shall cease on the Date of  Termination  specified  in the Notice of
Termination, even though such Date of Termination for all other purposes of this
Agreement may be extended in the manner  contemplated  in the second sentence of
Paragraph 3(f).

                  (f) For  purposes  of this  Agreement,  "Date of  Termination"
shall mean the date specified in the Notice of  Termination,  which shall be not
more than ninety (90) days after such Notice of  Termination  is given,  as such
date may be modified  pursuant to the next sentence.  If within thirty (30) days
after any Notice of Termination is given,  the party who receives such Notice of
Termination  notifies  the other  party that a Dispute (as  heretofore  defined)
exists,  the Date of  Termination  shall be the date on  which  the  Dispute  is
finally  determined,  either by mutual written agreement of the parties, or by a
final judgment,  order or decree of a court of competent  jurisdiction (the time
for appeal  therefrom  having  expired  and no appeal  having  been  perfected);
provided that the Date of  Termination  shall be extended by a notice of Dispute
only if such  notice is given in good  faith and the party  giving  such  notice
pursues the  resolution of such Dispute with  reasonable  diligence and provided
further  that  pending  the  resolution  of any such  Dispute,  the Company or a
Subsidiary  shall  continue to pay the  Executive the same Salary and to provide
the Executive with the same or  substantially  comparable  welfare  benefits and
perquisites  that the  Executive was paid and provided as of a date one (1) year
prior to the Change in Control of the Company.  Should a Dispute  ultimately  be
determined  in favor of the Company or a  Subsidiary,  then all sums paid by the
Company or a Subsidiary to the Executive from the date of termination  specified
in the Notice of Termination  until final  resolution of the Dispute pursuant to
this  paragraph  shall be repaid  promptly by the  Executive to the Company or a
Subsidiary,  with interest at the prime rate generally  prevailing  from time to
time among major New York City banks and all  options,  rights and stock  awards
granted to the  Executive  during such period  shall be cancelled or returned to
the Company or  Subsidiary.  The Executive  shall not be obligated to pay to the
Company  or a  Subsidiary  the cost of  providing  the  Executive  with  welfare
benefits and  perquisites  for such period unless the final  judgment,  order or
decree  of a court or other  body  resolving  the  Dispute  determines  that the
Executive  acted in bad faith in giving a notice  of  Dispute.  Should a Dispute
ultimately  be  determined  in favor of the  Executive  or be  settled by mutual
agreement  between the  Executive and the Company,  then the Executive  shall be
entitled to retain all sums paid to the Executive  under this  subparagraph  (f)
for the period  pending  resolution  of the  Dispute  and shall be  entitled  to
receive, in addition, the payments and other benefits to the extent provided for
in paragraph 4 hereof to the extent not previously paid hereunder.

                  4.          PAYMENTS UPON TERMINATION.

                  If within three years after a Change in Control of the Company
(or if within  nine (9)  months  prior to a Change in  Control  if  effected  in
connection  with such  Change in  Control),  the Company or a  Subsidiary  shall
terminate the  Executive's  employment  other than by reason of the  Executive's
death,  Disability or for Cause or the Executive  shall terminate his employment
for Good Reason then,

                  (a)  The  Company  or a  Subsidiary  will  pay on the  Date of
                  Termination  to the  Executive  as  compensation  for services
                  rendered on or before the Executive's  Date of Termination,  a
                  lump  sum  cash  amount  (subject  to any  applicable  payroll
                  deduction  or taxes  required to be  withheld  computed at the
                  rate for  supplemental  payments)  equal to (i) 2.99 times the
                  sum of the average  for each of the five  fiscal  years of the
                  Company  ending  before the day on which the Change in Control
                  of the Company occurs of the Executive's Salary, his Incentive
                  Compensation  and  the  annual  cost  to  the  Company  of all
                  hospital,   medical  and  dental  insurance,  life  insurance,
                  disability   insurance  and  other  welfare  or  benefit  plan
                  provided to the  Executive  minus (ii) the cost to the Company
                  of the insurance required under subparagraph 4(b) hereof;

                  (b)  For a  period  of  three  years  following  the  Date  of
                  Termination,  the Company shall provide,  at Company  expense,
                  the Executive and the  Executive's  spouse with full hospital,
                  medical  and  dental  insurance  with  substantially  the same
                  coverage  and  benefits  as  were  provided  to the  Executive
                  immediately prior to the Change in Control of the Company; and

                  (c) In event that any  payment or  benefit  received  or to be
                  received  by the  Executive  pursuant  to  this  Agreement  in
                  connection  with a Change in  Control  of the  Company  or the
                  termination of the Executive's  employment  (collectively with
                  all payments and benefits  hereunder,  "Total Payments") would
                  not be  deductible  in whole or in part by the  Company as the
                  result of Section 280G of the  Internal  Revenue Code of 1986,
                  as amended and the regulations  thereunder  (the "Code"),  the
                  payments  and  benefits  hereunder  shall be reduced  until no
                  portion of the Total Payments is not deductible by reducing to
                  the  extent  necessary  the  payment  under  subparagraph  (a)
                  hereof.  For purposes of this limitation (i) no portion of the
                  Total Payments the receipt or enjoyment of which the Executive
                  shall have effectively  waived in writing prior to the date of
                  payment  shall be taken into  account,  (ii) no portion of the
                  Total  Payments  shall  be  taken  into  account  which in the
                  opinion  of  tax  counsel   selected  by  the   Executive  and
                  acceptable to the Company's independent auditors the Executive
                  is not likely to constitute a "parachute  payment"  within the
                  meaning of Section 280G(b)(2) of the Code, and (iii) the value
                  of any  non-cash  benefit or any  deferred  payment or benefit
                  included  in the Total  Payments  shall be  determined  by the
                  Company's   independent   auditors  in  accordance   with  the
                  principles of Sections 280G(d)(3) and (4) of the Code.

                  5.       GENERAL.

                  (a) The Executive  shall retain in confidence any  proprietary
or other  confidential  information  known to him concerning the Company and its
business (including the Company's  Subsidiaries and their businesses) so long as
such information is not publicly  disclosed and disclosure is not required by an
order of any governmental body or court.

                  (b) If  litigation  or other  proceedings  shall be brought to
enforce or interpret any provision  contained  herein, or in connection with any
tax audit to the extent  attributable  to the application of Section 4999 of the
Code to any payment or benefit provided  hereunder,  the Company shall indemnify
the Executive for his reasonable  attorney's fees and disbursements  incurred in
connection therewith (which  indemnification  shall be made at regular intervals
during the course of such  litigation,  not less frequently than every three (3)
months)  and pay  prejudgment  interest  on any money  judgment  obtained by the
Executive  calculated at the prime rate of interest  generally  prevailing  from
time to time among major New York City banks from the date that  payment  should
have been made under the Agreement; provided that if the Executive initiated the
proceedings,  the Executive shall not have been found by the court or other fact
finder  to have  acted  in bad  faith in  initiating  such  litigation  or other
proceeding, which finding must be final without further rights of appeal.

                  (c)  The  Company's   obligation  to  pay  the  Executive  the
compensation and to make the arrangements  provided herein shall be absolute and
unconditional and shall not be affected by any circumstance,  including, without
limitation, any setoff, counterclaim,  recoupment,  defense or other right which
the Company may have against the Executive or anyone else.  All amounts  payable
by the  Company  hereunder  shall be paid  without  notice or demand.  Except as
expressly  provided herein,  the Company waives all rights which it may now have
or may hereafter have conferred upon it, by statute or otherwise,  to terminate,
cancel or rescind  this  Agreement  in whole or in part.  Except as  provided in
paragraph  3(e) herein,  each and every  payment  made  hereunder by the Company
shall be final and the  Company  will not seek to recover  for any reason all or
any part of such payment from the Executive or any person entitled thereto.  The
Executive  shall not be required to mitigate  the amount of any payment or other
benefit provided for in this Agreement by seeking other employment or otherwise.

                  (d) The Company will require any successor  (whether direct or
indirect,   by  purchase,   merger,   consolidation  or  otherwise)  to  all  or
substantially all of the business and/or assets of the Company  (excluding,  for
this purpose,  the sale of the Company's  Government  Technology  division),  by
written  agreement  in form and  substance  satisfactory  to the  Executive,  to
expressly  assume and agree to perform this  Agreement in the same manner and to
the same  extent  that the  Company  would be  required to perform it if no such
succession had taken place.

                  As used in this Agreement, "Company" shall mean the Company as
hereinbefore  defined  and  any  successor  to its  business  and/or  assets  as
aforesaid  which  executes  and  delivers  the  agreement  provided  for in this
paragraph 5 or which otherwise  becomes bound by all the terms and provisions of
this Agreement by operation of law.

                  (e) This  Agreement  shall  inure to the  benefit  of,  and be
enforceable by, the Executive's  personal or legal  representatives,  executors,
administrators,  successors,  heirs, distributees,  devises and legatees. If the
Executive  should die while any amounts  would still be payable to the Executive
hereunder  if he had  continued  to live,  all such  amounts,  unless  otherwise
provided herein, shall be paid in accordance with the terms of this Agreement to
the  Executive's  devisee,  legatee  or other  designee  or, if there be no such
designee,  to the Executive's estate. The obligations of the Executive hereunder
shall not be assignable by the Executive.

                  (f) Nothing in this  Agreement  shall be deemed to entitle the
Executive  to continued  employment  with the Company or a  Subsidiary,  and the
rights of the  Company  or a  Subsidiary  to  terminate  the  employment  of the
Executive shall continue as fully as though this Agreement were not in effect.

                  6.       NOTICE.

                  For the  purposes  of this  Agreement,  notices  and all other
communications  provided for in the  Agreement  shall be in writing and shall be
deemed  to have been  duly  given  when  delivered  or  mailed by United  States
registered  mail,  return  receipt  requested,  postage  prepaid,  addressed  as
follows:

                  If to the Executive:

                           Robert J. Bronstein
                           120 Canyon Drive
                           Napa, California 94558

                  If to the Company:

                           Base Ten Systems, Inc.
                           One Electronics Drive
                           P. O. Box 3151
                           Trenton, New Jersey  08619
                           Attention:  President



                  7.       MISCELLANEOUS.

                  No  provisions of this  Agreement  may be modified,  waived or
discharged  unless  such  waiver,  modification  or  discharge  is  agreed to in
writing,  signed  by the  Executive  and  such  officer  as may be  specifically
designated  by the Board.  No waiver by either  party  hereto at any time of any
breach by the other  party  hereto of, or  compliance  with,  any  condition  or
provision of this  Agreement to be performed by such other party shall be deemed
a waiver of similar or dissimilar provisions or conditions at the same or at any
prior or subsequent time. No assurances or  representations,  oral or otherwise,
express or implied,  with respect to the subject matter hereof have been made by
either  party  which  are not set  forth  expressly  in  this  Agreement  or the
Employment Agreement. However, this Agreement is in addition to, and not in lieu
of, any other plan  providing  for payments to or benefits for the  Executive or
any agreement now existing,  or which hereafter may be entered into, between the
Company  and the  Executive.  The  validity,  interpretation,  construction  and
performance of this Agreement  shall be governed by the laws of the State of New
Jersey.

                  8.       FINANCING.

                  All amounts due and  benefits  provided  under this  Agreement
shall constitute general obligations of the Company in accordance with the terms
of this  Agreement.  The Executive shall have only an unsecured right to payment
thereof out of the general assets of the Company. Notwithstanding the foregoing,
the Company  may, by agreement  with one or more  trustees to be selected by the
Company,  create a trust on such terms as the Company  shall  determine  to make
payments to the Executive in accordance with the terms of this Agreement.

                  9.       VALIDITY.

                  The invalidity or  unenforceability  of any provisions of this
Agreement shall not affect the validity or enforceability of any other provision
of this Agreement, which shall remain in full force and effect. Any provision in
this Agreement which is prohibited or unenforceable  in any jurisdiction  shall,
as to such  jurisdiction,  be ineffective only to the extent of such prohibition
or unenforceability  without  invalidating or affecting the remaining provisions
hereof, and any such prohibition or  unenforceability  in any jurisdiction shall
not invalidate or render unenforceable such provision in any other jurisdiction.

                  IN WITNESS  WHEREOF,  the parties have executed this Agreement
as of the date set forth above.


                                       BASE TEN SYSTEMS, INC.


                                           WILLIAM F. HACKETT
                                       By:------------------------------------
                                           William F. Hackett
                                           Senior Vice President


                                       ROBERT J. BRONSTEIN
                                       ---------------------------------------
                                       ROBERT J. BRONSTEIN