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    Sensors & Switches / CO2 Sensor

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    Results 201-250 of 879.
    MSA 467375

    MSA

    467375

    CELL SENSOR CARBON MONOXIDE
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    VERIS CWLSXTDX3F

    VERIS

    CWLSXTDX3F

    DISCONTINUED BY MANUFACTURER, CO2 SENSOR, WALLMOUNT, 10K, SLIDER, O/R, REPLACEMENT PN: CW2LAXD
    Buy Surplus As Low As $606.00
    $606.00
    Repair Yours $498.00
    SIEMENS 4GS-22C-06

    SIEMENS

    PYROTRONICS

    4GS-22C-06

    CO2 SENSOR W/ANALOG OUTPUT 24VAC/VDC 4-20 MA
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    DWYER CMT-WN

    DWYER

    CMT-WN

    SERIES CMT CARBON MONOXIDE TRANSMITTER
    $351.00 Buy New $351.00
    $211.00
    Repair Yours $200.00
    DWYER CMT-WN-D

    DWYER

    CMT-WN-D

    SERIES CMT CARBON MONOXIDE TRANSMITTER
    $411.00 Buy New $411.00
    $247.00
    Repair Yours $206.00
    BIOSYSTEMS INC 54-26-0101

    BIOSYSTEMS INC

    54-26-0101

    CONTINUOUS SAMPLE PUMP FOR PHD LITE
    $602.00 Buy Surplus As Low As $362.00
    $362.00
    Repair Yours $300.00
    YOUNG ENVIRONMENTAL SYSTEMS YES-205

    YOUNG ENVIRONMENTAL SYSTEMS

    YES-205

    MULTI GAS AIR QUALITY MONITOR
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    YOUNG ENVIRONMENTAL SYSTEMS YES-204

    YOUNG ENVIRONMENTAL SYSTEMS

    YES-204

    SENSOR CO2 LOGGER
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    DWYER 450A-1

    DWYER

    450A-1

    DIGITAL POCKET SIZE CARBON MONOXIDE METER
    $135.00 Buy New $135.00
    $81.00
    Repair Yours Contact Us
    IDEC SA1C-TN3SR

    IDEC

    SA1C-TN3SR

    PHOTOELECTRIC 100MA 12-24VDC
    $128.00 Buy New $128.00
    $77.00
    INDUSTRIAL SCIENTIFIC 18105437-01111

    INDUSTRIAL SCIENTIFIC

    18105437-01111

    GAS MONITOR M40 MULTI
    $636.00 Buy Surplus As Low As $382.00
    $382.00
    Repair Yours $318.00
    TCS BASYS CONTROLS PC1001

    TCS BASYS CONTROLS

    PC1001

    CARBON DIOXIDE SENSOR - WALL MOUNT, NO DISPLAY, WHITE
    $525.00 Buy New $525.00
    $315.00
    Repair Yours $262.00
    CANFIELD 5J560-201-US0

    CANFIELD

    5J560-201-US0

    CONNECTOR FOR SOLENOID 24VAC/DC 6FT
    Buy Surplus As Low As $26.00
    $26.00
    Repair Yours Contact Us
    AUTOMATION COMPONENTS INC ESENSE-IP54

    AUTOMATION COMPONENTS INC

    ESENSE-IP54

    INDUSTRIAL ROOM, 0-10 VDC OR 4-20MA
    $364.00 Buy New $364.00
    $219.00
    Repair Yours $200.00
    AUTOMATION COMPONENTS INC ESENSE-IP54-5

    AUTOMATION COMPONENTS INC

    ESENSE-IP54-5

    INDUSTRIAL ROOM, 0-5 VDC OR 4-20MA
    $364.00 Buy New $364.00
    $219.00
    Repair Yours $200.00
    AUTOMATION COMPONENTS INC ESENSE-IP54-5-LCD

    AUTOMATION COMPONENTS INC

    ESENSE-IP54-5-LCD

    INDUSTRIAL ROOM, WITH LCD,0-5 VDC OR 4-20MA
    $380.00 Buy New $380.00
    $228.00
    Repair Yours $200.00
    GENERAL ELECTRIC OE256

    GENERAL ELECTRIC

    GE SENSING

    OE256

    SENSOR CO2 CONTROLLER
    $112.00 Buy Surplus As Low As $67.00
    $67.00
    ASEA BROWN BOVERI OL110

    ASEA BROWN BOVERI

    BAILEY CONTROLS

    OL110

    OXYGEN ANALYZER 0-50%RANGE 120VAC 50/60HZ 375VA
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    DANFOSS 148H5110

    DANFOSS

    148H5110

    GAS DETECTOR TYPE-GDHF 12-24VAC 2.21K
    Buy Surplus As Low As $168.00
    $168.00
    Repair Yours $200.00
    SUMMIT ELECTRONICS IR-8402

    SUMMIT ELECTRONICS

    IR-8402

    INFARED GAS ANALYZER DIGITAL CONTINUOUS CO2 PROPAN
    Buy Surplus As Low As $4,440.00
    $4,440.00
    Repair Yours $3,700.00
    SERVOMEX 1370000

    SERVOMEX

    1370000

    CO2 SENSOR SURVEYOR 1370 110V 60HZ
    Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours $880.00
    BACHARACH 0023-7350

    BACHARACH

    0023-7350

    GAS DETECTION AND ALARM SYSTEM PORTABLE
    Buy Surplus As Low As $1,740.00
    $1,740.00
    Repair Yours $1,450.00
    EDA CONTROLS AS-400

    EDA CONTROLS

    AS-400

    GAS DETECTOR
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    DWYER CMT-WN-WP

    DWYER

    CMT-WN-WP

    WALL MOUNT CARBON MONOXIDE TRANSMITTER
    $515.00 Buy New $515.00
    $309.00
    Repair Yours $257.00
    DWYER CMT-WR-WP

    DWYER

    CMT-WR-WP

    SERIES CMT CARBON MONOXIDE TRANSMITTER
    $683.00 Buy New $683.00
    $410.00
    Repair Yours $341.00
    BIOSYSTEMS INC 54-23-000

    BIOSYSTEMS INC

    54-23-000

    GAS MONITOR PHD-LITE
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    SIEMENS QPA2002

    SIEMENS

    SIEMENS INDUSTRY

    QPA2002

    ROOM CO2 + VOC SENSOR, 0-10V
    $586.00 Buy New $586.00
    $337.00
    HONEYWELL VA301IRFSR407

    HONEYWELL

    VULCAIN

    VA301IRFSR407

    GAS SENSOR
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $1,000.00
    HONEYWELL MC2-X0H0-Y-NA

    HONEYWELL

    BW TECHNOLOGIES

    MC2-X0H0-Y-NA

    GASALERTMICROCLIP XT DETECTORS, OXYGEN (O2), HYDROGEN SULFIDE (H2S) - YELLOW HOUSING
    $623.00 Buy Surplus As Low As $374.00
    $374.00
    Repair Yours $311.00
    BIOSYSTEMS INC 54-45-01

    BIOSYSTEMS INC

    54-45-01

    TOXIPRO CO MONITOR
    $312.00 Buy Surplus As Low As $187.00
    $187.00
    Repair Yours $200.00
    DWYER CDT-2W4A

    DWYER

    CDT-2W4A

    CDT-2W4A CO2 XMTR 2000PPM CURV
    $211.00 Buy New $211.00
    $127.00
    Repair Yours $200.00
    DWYER CDT-2W4A-LCD

    DWYER

    CDT-2W4A-LCD

    CDT-2W4A-LCD CO2 XMTR 2000PPM
    $252.00 Buy New $252.00
    $152.00
    Repair Yours $200.00
    DWYER CDT-2W4B-LCD

    DWYER

    CDT-2W4B-LCD

    CDT-2W4B-LCD CO2 XMTR 2000PPM
    $252.00 Buy New $252.00
    $152.00
    Repair Yours $200.00
    SIEMENS C79451-A3468-B536

    SIEMENS

    C79451-A3468-B536

    EMPFAENGERKAMMER, CO2
    $933.00 Buy Surplus As Low As $560.00
    $560.00
    SIEMENS C79451-A3468-B537

    SIEMENS

    C79451-A3468-B537

    EMPFAENGERKAMMER, C2H4
    $1,166.00 Buy Surplus As Low As $700.00
    $700.00
    DANAHER CONTROLS 9184SC

    DANAHER CONTROLS

    HACH

    9184SC

    HYPOCHLOROUS ACID CHLORINE AMPEROMETRIC SENSOR
    $3,339.00 Buy Surplus As Low As $2,004.00
    $2,004.00
    Repair Yours $1,696.00
    HONEYWELL ECO-D-B-12-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-12-41

    METHANE (CH4) 0-100% LEL + CARBON MONOXIDE (CO) 0-500 PPM
    $4,410.00 Buy Surplus As Low As $2,646.00
    $2,646.00
    Repair Yours $2,197.00
    HONEYWELL ECO-D-B-31-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-31-41

    OXYGEN (O2) 0-25% VOL + CARBON MONOXIDE (CO) 0-500 PPM
    $3,842.00 Buy Surplus As Low As $2,306.00
    $2,306.00
    Repair Yours $1,914.00
    HONEYWELL ECO-D-B-49

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-49

    CARBON DIOXIDE (CO2) 0-5% VOL
    $7,020.00 Buy Surplus As Low As $4,212.00
    $4,212.00
    Repair Yours $3,496.00
    WESTWOOD T50-2

    WESTWOOD

    T50-2

    CO2 TESTER REPAIR KIT, (REPL. BACHARACH 11-7052)
    $66.00 Buy New $66.00
    $40.00
    WESTWOOD T50-3

    WESTWOOD

    T50-3

    CO2 TESTER RECHARGE KIT, (REPL. BACHARACH 11-7047)
    $36.00 Buy New $36.00
    $22.00
    DOVER CORPORATION 210-2000

    DOVER CORPORATION

    CPC

    210-2000

    CARBON DIOXIDE SENSOR NON-DISPERSIVE INFARED
    $159.00 Buy Surplus As Low As $96.00
    $96.00
    TCS BASYS CONTROLS PC1002

    TCS BASYS CONTROLS

    PC1002

    CARBON DIOXIDE SENSOR, WALL MOUNT, WITH DISPLAY, WHITE
    $504.00 Buy New $504.00
    $303.00
    TCS BASYS CONTROLS PC1102

    TCS BASYS CONTROLS

    PC1102

    CARBON DIOXIDE SENSOR, DUCT MOUNT, NO DISPLAY, WHITE HOUSING, 4-20 MA OUTPUT
    $449.00 Buy New $449.00
    $270.00
    VERIS CWLSXTHX2G

    VERIS

    CWLSXTHX2G

    CO2 WALLSENSORW/LCD DISPLAY
    $383.00 Buy Surplus As Low As $230.00
    $230.00
    Repair Yours $200.00
    US IGNITION 52404R

    US IGNITION

    52404R

    LEAK DETECTOR AMMONIA W/PPM SENSOR 115V 60HZ 14W
    Buy Surplus As Low As $1,590.00
    $1,590.00
    Repair Yours $1,350.00
    KELE & ASSOCIATES GDN-MCO-1

    KELE & ASSOCIATES

    GDN-MCO-1

    NETWORK CO GAS DETECTOR MODBUS
    $1,272.00 Buy Surplus As Low As $764.00
    $764.00
    Repair Yours $636.00
    HONEYWELL 4223990/L01058

    HONEYWELL

    4223990/L01058

    LUMINATOR ASSEMBLY RIGHT ANGLE
    $26.00 Buy Surplus As Low As $16.00
    $16.00
    Repair Yours Contact Us
    MACURCO GT-11

    MACURCO

    GT-11

    GAS DETECTOR COMBUSTIBLE
    $350.00 Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    SIEMENS QPA2284.EWNC

    SIEMENS

    SIEMENS INDUSTRY

    QPA2284.EWNC

    RM CO2+HUMIDITY+TEMPERATURE SENSOR, CO2+TE+RH, TEC/RJ11, BLNK, NO LOGO
    $715.00 Buy New $715.00
    $418.00
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