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    Sensors & Switches / CO2 Sensor

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    Results 201-250 of 965.
    DWYER CDT-2W40-LCD

    DWYER

    CDT-2W40-LCD

    CDT-2W40-LCD CO2 XMTR 2000 PPM
    $245.00 Buy New $245.00
    $147.00
    Repair Yours $200.00
    DWYER CDT-2W44

    DWYER

    CDT-2W44

    CDT-2W44 CO2 XMTR 2000PPM TEMP
    $216.00 Buy New $216.00
    $130.00
    Repair Yours $200.00
    DWYER CDT-2W44-LCD

    DWYER

    CDT-2W44-LCD

    CDT-2W44-LCD CO2 XMTR 2000PPM
    $258.00 Buy New $258.00
    $155.00
    Repair Yours $200.00
    DWYER CDT-2W4D

    DWYER

    CDT-2W4D

    CDT-2W4D CO2 XMTR 2000PPM CURV
    $212.00 Buy New $212.00
    $128.00
    Repair Yours $200.00
    DWYER CDT-2W4D-LCD

    DWYER

    CDT-2W4D-LCD

    CDT-2W4D-LCD CO2 XMTR 2000PPM
    $253.00 Buy New $253.00
    $152.00
    Repair Yours $200.00
    DWYER CDT-2W4E

    DWYER

    CDT-2W4E

    CDT-2W4E CO2 XMTR 2000PPM CURV
    $212.00 Buy New $212.00
    $128.00
    Repair Yours $200.00
    DWYER CDT-2W4E-LCD

    DWYER

    CDT-2W4E-LCD

    CDT-2W4E-LCD CO2 XMTR 2000PPM
    $253.00 Buy New $253.00
    $152.00
    Repair Yours $200.00
    TELEDYNE KIT000179

    TELEDYNE

    KIT000179

    INFRARED DETECTOR
    $1,378.00 Buy Surplus As Low As $827.00
    $827.00
    Repair Yours $700.00
    SIEMENS C79451-A3468-B531

    SIEMENS

    C79451-A3468-B531

    EMPFAENGERKAMMER, CO2
    $1,166.00 Buy Surplus As Low As $700.00
    $700.00
    HONEYWELL SPXCDXSHXSS

    HONEYWELL

    VULCAIN

    SPXCDXSHXSS

    HYDROGEN SULFIDE (H2S) 0-50 PPM (10.0 TO 100.0 PPM)
    $1,027.00 Buy Surplus As Low As $617.00
    $617.00
    WESTWOOD T32-30

    WESTWOOD

    T32-30

    CO2 CARTRIDGES, BOXED, PKG. OF 10
    $9.01 Buy New $9.01
    $5.41
    WESTWOOD T50-4

    WESTWOOD

    T50-4

    CO2 TESTER FLUID, (1) - BOTTLE
    $23.00 Buy New $23.00
    $14.00
    WESTWOOD T50-5

    WESTWOOD

    T50-5

    CO2 TESTER REPAIR KIT FOR BRIGON CO2 TESTER
    $62.00 Buy New $62.00
    $38.00
    HONEYWELL 301-IRFS-R134A

    HONEYWELL

    VULCAIN

    301-IRFS-R134A

    DISCONTINUED BY MANUFACTURER, SENSOR, REFRIGERANT GAS DETECTOR
    Buy Surplus As Low As $1,770.00
    $1,770.00
    Repair Yours $1,500.00
    VERIS CWVS1111

    VERIS

    CWVS1111

    CO2 SENSOR 0-3/5-10VDC 4-20MA
    $220.00 Buy Surplus As Low As $132.00
    $132.00
    Repair Yours $200.00
    DRAGER 4543445

    DRAGER

    4543445

    GAS DETECTOR HEAD POLYTRON
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    HONEYWELL 226530-001

    HONEYWELL

    226530-001

    GAS SENSOR 3/4INCH THREAD 3WIRE 6INCH LEAD
    $393.00 Buy Surplus As Low As $236.00
    $236.00
    Repair Yours $200.00
    GULTON RECORDERS 3-847-010

    GULTON RECORDERS

    3-847-010

    PYROMETER
    Buy Surplus As Low As $372.00
    $372.00
    Repair Yours $310.00
    DWYER CDT-2E4B-LCD

    DWYER

    CDT-2E4B-LCD

    CDT-2E4B-LCD CO2 XMTR 2000PPM
    $268.00 Buy New $268.00
    $161.00
    DWYER CDT-2E4C

    DWYER

    CDT-2E4C

    CDT-2E4C CO2 XMTR 2000PPM
    $192.00 Buy New $192.00
    $116.00
    Repair Yours Contact Us
    DWYER CDT-2E4C-LCD

    DWYER

    CDT-2E4C-LCD

    CDT-2E4C-LCD CO2 XMTR 2000PPM
    $230.00 Buy New $230.00
    $138.00
    Repair Yours $200.00
    DWYER CDT-2E4D

    DWYER

    CDT-2E4D

    CDT-2E4D CO2 XMTR 2000PPM
    $223.00 Buy New $223.00
    $134.00
    DWYER CDT-2E4F-LCD

    DWYER

    CDT-2E4F-LCD

    CDT-2E4F-LCD CO2 XMTR 2000PPM
    $268.00 Buy New $268.00
    $161.00
    DWYER CDT-2N4C

    DWYER

    CDT-2N4C

    CDT-2N4C CO2 XMTR 2000PPM
    $192.00 Buy New $192.00
    $116.00
    Repair Yours Contact Us
    DWYER CDT-2N4C-LCD

    DWYER

    CDT-2N4C-LCD

    CDT-2N4C-LCD CO2 XMTR 2000PPM
    $230.00 Buy New $230.00
    $138.00
    Repair Yours $200.00
    INVENSYS SCD110

    INVENSYS

    BARBER COLMAN

    SCD110

    CO2 TEMP SENSOR FOR TAC VISTA
    $897.00 Buy Surplus As Low As $539.00
    $539.00
    INVENSYS SCD110-D-H

    INVENSYS

    BARBER COLMAN

    SCD110-D-H

    CO2 TEMP/HUMID/LCD SENSOR,TAC VIST
    $1,150.00 Buy Surplus As Low As $690.00
    $690.00
    INVENSYS SCD210-H

    INVENSYS

    BARBER COLMAN

    SCD210-H

    CO2 TEMP/HUMID SENSOR, TAC I/NET
    $1,091.00 Buy Surplus As Low As $655.00
    $655.00
    INVENSYS SCD510-D

    INVENSYS

    BARBER COLMAN

    SCD510-D

    CO2 TEMP SENSOR, W/LCD,ANDOVR /CONT
    $956.00 Buy Surplus As Low As $574.00
    $574.00
    INVENSYS SCD510-D-H

    INVENSYS

    BARBER COLMAN

    SCD510-D-H

    CO2 SENSOR, DUCT MOUNTED WITH TEMPERATURE, 2% RH, LCD, USED WITH CONTINNUM 10K T3 SYSTEM
    $1,150.00 Buy Surplus As Low As $690.00
    $690.00
    INVENSYS SCR110-H

    INVENSYS

    BARBER COLMAN

    SCR110-H

    CO2 SNSR W/TEMP & HUMID,TAC VISTA
    $653.00 Buy Surplus As Low As $392.00
    $392.00
    INVENSYS SCR210

    INVENSYS

    BARBER COLMAN

    SCR210

    CO2 TEMP SENSOR/LED, FOR TAC I/NET
    $619.00 Buy Surplus As Low As $372.00
    $372.00
    INVENSYS SCR210-H

    INVENSYS

    BARBER COLMAN

    SCR210-H

    CO2 TEMP SENSOR/LED/HUMID, TACINET
    $730.00 Buy Surplus As Low As $438.00
    $438.00
    GEORG FISCHER SIGNET 3-2650-7

    GEORG FISCHER SIGNET

    3-2650-7

    CHLORINE SENSOR PREAMPLIFIER
    $824.00 Buy Surplus As Low As $495.00
    $495.00
    GEORG FISCHER SIGNET 3-4632-10

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-4632-10

    CL02 PANEL SYSTEM, 0 TO 2 PPM (SEE 3-4632-12)
    $4,040.00 Buy Surplus As Low As $2,424.00
    $2,424.00
    GEORG FISCHER SIGNET 3-4632-11

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-4632-11

    CL02 PANEL SYSTEM, PH, 0 TO 2 PPM (SEE 3-4632-13)
    $4,578.00 Buy Surplus As Low As $2,747.00
    $2,747.00
    PHILIPS M1460A

    PHILIPS

    M1460A

    SENSOR CABLE CO2
    $1,325.00 Buy Surplus As Low As $795.00
    $795.00
    Repair Yours $679.00
    WESTWOOD T35

    WESTWOOD

    T35

    BRIGON MODEL 1100 COMBUSTION TEST KIT W/CASE
    $1,027.00 Buy New $1,027.00
    $617.00
    VERIS CWLSXTDX1

    VERIS

    CWLSXTDX1

    CO2 WALL SENSOR 10K THERMISTOR
    $374.00 Buy Surplus As Low As $225.00
    $225.00
    Repair Yours $200.00
    NEOTRONICS 138-0007-12

    NEOTRONICS

    138-0007-12

    CARBON MONOXIDE SENSOR
    Buy Surplus As Low As $22.00
    $22.00
    Repair Yours Contact Us
    KELE & ASSOCIATES KC02-W-A

    KELE & ASSOCIATES

    KC02-W-A

    SENSOR CO2 WALL MOUNT 20MA OUT
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $200.00
    SIEMENS QPA2062D

    SIEMENS

    SIEMENS INDUSTRY

    QPA2062D

    ROOM CO2 + TMP + RH SNSR, 0-10V, DISPLAY
    $851.00 Buy New $851.00
    $490.00
    SIEMENS QPA2282.EWNC

    SIEMENS

    SIEMENS INDUSTRY

    QPA2282.EWNC

    RM CO2+HUMIDITY+TEMP SENSOR, CO2+TMP, TEC/RJ11, BLANK, NO LOGO
    $581.00 Buy New $581.00
    $335.00
    MSA 10106722

    MSA

    10106722

    COMBUSTIBLE SENSOR, KIT- XCELL EX, DETECTS COMBUSTIBLES, SENSOR RANGE 0 TO 100%, 1% LEL RESOLUTION, -10 DEGREES TO 40 DEGREES C
    $674.00 Buy Surplus As Low As $405.00
    $405.00
    PARKER ST-R-10/80

    PARKER

    ZANDER

    ST-R-10/80

    AIR/GAS FILTER GLASS MICROFIBER
    Buy Surplus As Low As $54.00
    $54.00
    Repair Yours Contact Us
    KAY RAY LMS15K

    KAY RAY

    LMS15K

    SENSOR 120/220V
    Buy Surplus As Low As $240.00
    $240.00
    Repair Yours $200.00
    HONEYWELL SPPRUXF-1

    HONEYWELL

    SYSTEM SENSOR

    SPPRUXF-1

    GAS SENSOR 0-100% EL METHANE
    $265.00 Buy Surplus As Low As $133.00
    $133.00
    Repair Yours $200.00
    HONEYWELL 225006-002

    HONEYWELL

    225006-002

    GAS SENSOR GAS 3/4NPT 3WIRE 6INCH LEAD
    $514.00 Buy Surplus As Low As $258.00
    $258.00
    Repair Yours $245.00
    GENERAL ELECTRIC 350800-01-096-00

    GENERAL ELECTRIC

    BENTLY NEVADA

    350800-01-096-00

    DISCONTINUED BY MANUFACTURER, HAZARDOUS GAS SENSOR, MODEL: 350800-0, 96 INCH LEAD
    Buy Surplus As Low As $4,020.00
    $4,020.00
    Repair Yours $3,350.00
    HONEYWELL ECO-SC-12-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-12-41

    METHANE (CH4) 0-100% LEL + CARBON MONOXIDE (CO) 0-500 PPM
    $2,074.00 Buy Surplus As Low As $1,245.00
    $1,245.00
    Repair Yours $1,034.00
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