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                                                               EXHIBIT 10.6(b)




                                SECOND AMENDMENT
                                       TO
                    WAYNE P. SAYATOVIC EMPLOYMENT AGREEMENT





                   HODGSON, RUSS, ANDREWS, WOODS & GOODYEAR
                              1800 ONE M & T PLAZA
                             BUFFALO, NY 14203-2391
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                                SECOND AMENDMENT
                                       TO
                              EMPLOYMENT AGREEMENT



         THIS AMENDMENT ("Amendment"), made as of the 27th day of September,
1994, between IDEX CORPORATION, a Delaware corporation with its executive
offices at 630 Dundee Road, Suite 400, Northbrook, Illinois 60062 ("IDEX" or
the "Corporation"), and WAYNE P. SAYATOVIC, an individual residing at 91
Mallard Lane, Lake Forest, Illinois 60045 (the "Executive"), is the second
amendment to the Employment Agreement, dated as of January 22, 1988, between
IDEX and the Executive, as amended by the First Amendment to Employment
Agreement, dated January 13, 1993 (the "Employment Agreement").



         IDEX and the Executive agree as follows:



         1.   Introductory Statement.  The Executive has served as an Executive
of IDEX since its establishment.  IDEX desires to continue the full-time
services of the Executive on the terms and conditions provided in the
Employment Agreement, subject to the amendments set forth in this Amendment.
The Executive is willing to execute this Amendment with respect to his
employment upon the terms and conditions set forth in this Amendment.  This
Amendment changes only the provisions of the Employment Agreement set forth in
this Amendment.  In all other respects, the Employment Agreement shall remain
in effect as previously written and executed.
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         2.   Agreement of employment.  The text of the second paragraph of
Section 2 of the Employment Agreement is replaced in its entirety as follows:



              "The Corporation shall not require the Executive to perform
         services hereunder away from the Chicago, Illinois area of such
         frequency and duration as would necessitate, in the reasonable
         judgment of the Executive, the Executive moving his residence
         from the Chicago, Illinois area.  Following an Acquisition (as
         hereinafter defined), the Corporation shall not, in the
         reasonable judgment of the Executive,  (a) significantly reduce
         the scope of the duties of the Executive hereunder or (b)
         significantly reduce the total potential compensation of the
         Executive hereunder.  If the Executive determines in accordance
         with the preceding sentences that (a) the services required by
         the Corporation necessitate that the Executive move his residence
         from the Chicago, Illinois area,  (b) the duties of the Executive
         hereunder have been significantly reduced or (c) the total
         potential compensation of the Executive hereunder has been
         significantly reduced, the Executive, in his sole discretion, may
         deem that the Corporation has
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         terminated his services and shall so notify the Corporation in
         writing, in which case the Corporation shall be deemed to have
         terminated the services of the Executive for all purposes of
         this Agreement as of the date specified by the Executive in his
         notice to the Corporation."



         3.   Period of full-time service.  (a) A new sentence is added at the
end of the second paragraph of Subsection 5(a) of the Employment Agreement to
read in its entirety as follows:



         "In the event of the Executive's death, the balance of the
         continuing salary payments shall be made to his wife, if
         surviving, or if not, to his estate in addition to any and all
         other benefits payable under this Agreement upon his death."



         (b) The second sentence of the fourth paragraph of Subsection 5(a) of
the Employment Agreement is replaced in its entirety as follows:



         "Such bonus shall be calculated in accordance with the
         management incentive compensation program of the Corporation in
         effect from time to time and
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         shall in no event be less than the full target amount for the
         Executive for such fiscal year."



         4.   Guarantee of pension benefits.  (a) The text following
subparagraph (iv) in the first full paragraph of Subsection 5(c)(2) of the
Employment Agreement is replaced in its entirety as follows:



              "or (v) for purposes of determining eligibility for a
         lump sum distribution, any condition under the Plan considered
         necessary to receive a lump sum distribution, such as the
         submission of medical evidence of reasonable health of the
         Participant or the meeting of a specified age or service
         requirement (in other words the lump sum distribution shall be
         an election solely in the discretion of the Executive); or (vi)
         any other restriction on the Executive's benefits as determined
         under the Plan pursuant to the Code, to the Employee Retirement
         Income Security Act of 1974, as in effect at such point in time
         ("ERISA") or to any other law affecting the determination of
         such benefits. However, except as specifically described
         otherwise in the preceding sentence, all calculations pursuant
         to this Section 5(c)(2) of benefits shall be made on the basis of the
         actual years of service to the Corporation,
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         including any Affiliated Corporation and Company as defined
         under the Plan, and actual compensation of the Executive taken
         into account under the applicable Plan provisions.  To the
         extent that the benefits to which the Executive or his
         beneficiaries are entitled under this Section 5(c)(2) are not paid from
         the Trust under the Plan or from the IDEX Corporation
         Supplemental Executive Retirement Plan, the Corporation shall
         pay such benefits directly from its general assets."



         (b) The text of the last full paragraph of Subsection 5(c)(2) of the
Employment Agreement is replaced in its entirety as follows:


              "If payments are being made or have been made in full,
         pursuant to this Section 5(c)(2), but the Executive or any of his
         beneficiaries is required to make a payment to the Trustee under
         the Plan (whether in the form of a loss of collateral, interest
         on such collateral or otherwise) as the result of the
         application of the restrictions in the Plan upon payments to the
         Executive, as described in Section 1.401(a)(4)-5(b) of the
         Treasury Regulations, or by virtue of the termination of the
         Plan (including the operation of Section 4045 of ERISA or any
         successor section) or for
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         any other reason, the Corporation shall reimburse the Executive
         or his beneficiaries, as the case may be, directly from its
         general assets, for each such payment to the Trustee, and if the
         Executive or any of his beneficiaries does not receive a
         deduction for federal, state and/or local income tax purposes
         for such a payment and/or if such payment would result in the
         imposition of any penalty tax because of such repayment, then
         the amount of such reimbursement shall be increased by an amount
         such that after payment by the Executive or his beneficiaries of
         all taxes, including, without limitation, any interest or
         penalties imposed with respect to such reimbursement, the
         Executive or his beneficiaries retain an amount from the
         Corporation approximately equal to the amount repaid to the
         Trustee."



         (c) A new full paragraph is added to the end of Subsection 5(c)(2) of
the Employment Agreement to read in its entirety as follows:


              "In the event (I) the Executive requests a lump sum
         distribution from the Trustee or Committee under the Plan and is
         denied the request, regardless of the reason for the denial, or
         (II)  (i) if the Plan is
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         amended to eliminate the lump sum distribution option on future
         benefit accruals or (ii) the Executive is not otherwise entitled
         to a lump sum distribution under the Plan terms and, in the case
         of (i) or (ii), the Executive states in writing to the
         Corporation at any time prior to the Executive or his
         beneficiaries receiving a benefit under the Plan that he
         otherwise would have requested the lump sum distribution option,
         the Corporation shall pay the Executive, or his beneficiaries,
         as the case may be, in cash in a single lump sum benefit, an
         amount equal to the benefit hereinbefore determined less any
         amount received by the Executive or his beneficiaries from the
         Plan directly or indirectly in a single payment, regardless of
         the form of payment in which the benefit is being paid or is to
         be paid under the Plan.  In the case of a benefit provided under
         this paragraph, the Corporation shall pay the Executive or his
         beneficiaries an additional amount in cash in a single lump sum
         payment such that after payment by the Executive or his
         beneficiaries of all federal, state, and/or local income taxes
         (including, without limitation, any interest or penalties
         imposed with respect to such taxes) imposed upon such single
         lump sum payment, the Executive or his beneficiaries retain an
         amount that would have been
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         retained by him or them (without regard to any limitations as
         described in the first paragraph of this Section 5(c)(2)) had he or
         they directly rolled the amount from the Plan into an individual
         retirement account. If the Executive or his beneficiaries
         receive the single lump sum payment from the Corporation under
         this paragraph, the Executive and his beneficiaries agree to
         waive and/or return to the Corporation all benefits to him or
         them that he or they subsequently receive from the Plan.
         Notwithstanding the preceding sentence, if the Executive or any
         of his beneficiaries does not receive a deduction for federal,
         state and/or local income tax purposes for such benefits and/or
         if such benefits would result in the imposition of any penalty
         tax because of such repayment, then the amount of such waiver
         and/or return to the Corporation shall be decreased by an amount
         such that after payment by the Executive or his beneficiaries of
         all taxes, including, without limitation, any interest or
         penalties imposed with respect to such waiver and/or return, the
         Executive or his beneficiaries incur no net expense from such
         benefits he or they subsequently receive from the Plan.  For
         purposes of this Section, beneficiaries means the beneficiaries
         as determined under the Plan."
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          5.   Medical benefits.  Subsection 5(c)(3) of the Employment
Agreement is replaced in its entirety as follows:



               "5(c)(3).  MEDICAL BENEFITS.  The Executive and/or his
          wife, as the case may be, shall be entitled to prompt
          reimbursement for all medical, dental, hospitalization,
          convalescent, nursing, extended care facilities and similar
          health and welfare expenses incurred by the Executive (or by his
          wife in the event of the Executive's death or disability) for
          the Executive or for the benefit of his wife or other
          dependents.  Such benefits shall continue at all times while the
          Executive is employed by the Corporation, and thereafter for the
          remainder of his life or the life of his wife, whichever shall
          be the longer time, if (a) the Executive continues in the employ
          of the corporation until the commencement of his 6Oth year or
          (b) the Executive prior to the commencement of his 60th year
          dies or becomes disabled while employed by the Corporation or
          (c) the Executive is terminated at any time following an
          Acquisition.  The Corporation may, in its discretion, insure
          such benefits; provided, however, that such benefits shall not
          be affected by the existence or non-existence of any available
          insurance from any source, shall not be limited by the
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          terms of any such insurance or the failure of any insurer to
          meet its obligations thereunder, shall not limit the Executive
          or his beneficiaries in the choice of any physician, medical
          care facility or type of medical expenses in any way, and,
          except as provided in the following sentence, shall not be
          affected by the availability of any medical benefits provided by
          and available to the Executive from any subsequent employer.  If
          the Executive leaves the service of the Corporation prior to
          attaining age 55 as the result of his termination by the
          Corporation at any time following an Acquisition, such benefits
          shall be reduced until the Executive attains age 55 to the
          extent of any medical benefits provided by and available to the
          Executive from any subsequent employer without cost to the
          Executive or subject to full reimbursement of any such cost by
          the Corporation to the Executive but shall not be limited by the
          terms of any such insurance or reimbursement.  For purposes of
          this Agreement, the term "medical expenses" shall include, but
          not be limited to, prescription drugs, prosthetics, optical care
          (including corrective lenses) and travel and lodging associated
          with medical expenses."
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         6.   Termination.  Section 7 of the Employment Agreement is amended to
read in its entirety as follows:



              "7.  TERMINATION OF THIS AGREEMENT.  This Agreement
         shall terminate when the Corporation has made the last payment
         provided for hereunder; provided, however, that the obligations
         set forth under Section 5(d) of this Agreement shall survive any such
         termination and shall remain in full force and effect.  Without
         the written consent of the Executive, the Corporation shall have
         no right to terminate this Agreement prior thereto.  In the
         event the Executive, or his beneficiaries, as the case may be,
         and the Corporation shall disagree as to their respective rights
         and obligations under this Agreement, and the Executive or his
         beneficiaries are successful in establishing, privately or
         otherwise, that his or their position is substantially correct,
         or that the Corporation's position is substantially wrong or
         unreasonable, or in the event that the disagreement is resolved
         by settlement, the Corporation shall pay all costs and expenses,
         including counsel fees, which the Executive or his beneficiaries
         may incur in connection therewith. The Corporation shall not
         delay or reduce the amount of any payment provided for hereunder
         or setoff or
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         counterclaim against any such amount for any reason whatever; it
         is the intention of the Corporation and the Executive that the
         amounts payable to the Executive or his beneficiaries hereunder
         shall continue to be paid in all events in the manner and at the
         times herein provided.  All payments made by the Corporation
         hereunder shall be final and the Corporation shall not seek to
         recover all or any part of any such payments for any reason
         whatsoever."



         7.   Additional payments by the Corporation.  In Subsection 8(a) of
the Employment Agreement the words "any and all equity appreciation rights
plans of the Corporation" are replaced in their entirety by: "the Non-Qualified
Stock Option Plan for Officers of the Corporation".



         8.   Assurances on liquidation.  A new Section 9 is added to the
Employment Agreement to read in its entirety as follows:



              "9.  ASSURANCES ON LIQUIDATION.  The Corporation agrees
         that until the termination of this Agreement as above provided,
         it will not voluntarily liquidate or dissolve, or enter into or
         be a party to any other transaction the effect of which would be
         to materially
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         reduce the net assets or operations of the Corporation, without
         first making a written agreement with the Executive or other
         beneficiary, satisfactory to and approved by him or such
         beneficiary in writing within 30 days of receipt of a notice
         from the Corporation of such proposed liquidation, dissolution
         or other transaction, in fulfillment of or in lieu of its
         obligations to him or such beneficiary under this Agreement or
         any other agreement, plan, policy or program of the Corporation
         or, in the absence of such agreement, paying him or such
         beneficiary in a lump sum settlement of all such obligations
         prior to such proposed liquidation, dissolution or other
         transaction. Notwithstanding anything in the preceding sentence
         to the contrary, in the event that pursuant to the preceding
         sentence the Corporation is obligated to pay to the Executive or
         such beneficiary in a lump sum settlement all of the obligations
         of the Corporation to the Executive or such beneficiary under
         this Agreement or any other agreement, plan, policy or program
         of the Corporation, the Executive or, in the event of his death
         or inability to act, his wife or, if not surviving, his eldest
         surviving child, shall have the right, in his or her sole
         discretion, to elect not to receive a lump sum settlement of the
         obligations of the
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         Corporation to the Executive or other beneficiary under Section 5(c)(3)
         of this Agreement and, in lieu thereof, to receive a guaranty
         (including, without limitation, a letter of credit), in form and
         substance satisfactory to the Executive or other beneficiary, as
         the case may be, in his or her sole discretion, of the payment
         of such obligations from any entity satisfactory to the
         Executive or other beneficiary, as the case may be, in his or
         her sole discretion.  Any lump sum settlement shall be
         determined using the interest rate that would be used (as of the
         date of payment) by the Pension Benefit Guaranty Corporation for
         purposes of valuing a lump sum distribution upon a plan
         termination on the January 1 of the calendar year in which the
         single sum is paid and the mortality assumptions of the Unisex Pension
         1984 Mortality Table.  For purposes of this Subsection,
         the Corporation shall be deemed to include on a consolidated
         basis all subsidiaries and other affiliated corporations or
         other entities with the same effect as if they were divisions."


         9.   Binding effect.  The second sentence of Section 12, which shall
be renumbered by this Amendment as Section 13, of the Employment Agreement is
replaced in its entirety as follows:
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         "In addition to inuring to the benefit of the Executive, Sections 5(a)
         and 5(b) are intended to inure to the benefit of the Executive's
         beneficiaries, Section 5(c)(2) is intended to inure to the benefit of
         the Executive's beneficiaries, to the extent contemplated in
         that provision, Section 5(c)(3) is intended to inure to the benefit of
         the Executive's wife and his dependents, and Section 7 and 
         Section 8 are intended to inure to the benefit of the Executive's
         beneficiaries; such provisions shall be enforceable by the
         aforesaid beneficiaries, wife and/or dependents, as the case may
         be, who upon the Executive's death shall be deemed successors in
         interest."



         10. Renumbering of Sections.  Sections 9, 10, 11, 12, 13, 14, 15 and
16 of the Employment Agreement are renumbered as Sections 10, 11, 12, 13, 14,
15, 16 and 17, respectively, of the Employment Agreement.
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         IN WITNESS WHEREOF, the Executive has hereunto set his hand and the
Corporation has caused this Amendment to be executed in its name and on its
behalf as of the date first above written.


                            /s/ Wayne P. Sayatovic
                            --------------------
                            Wayne P. Sayatovic

                           DATE OF EXECUTION:  October 25, 1994


                           IDEX CORPORATION


                           BY /s/ Donald N. Boyce
                              --------------------
                              Donald N. Boyce, President


                           DATE OF EXECUTION:  October 25, 1994


         The undersigned hereby executes this Amendment to evidence her
agreement to be bound by the terms of Subsection 5(c)(2) of the Employment
Agreement.


                             /s/ Janice Z. Sayatovic
                             ------------------------
                             Janice Z. Sayatovic


                           DATE OF EXECUTION: October 31, 1994