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    Results 1-50 of 212.
    MACURCO CM-6

    MACURCO

    CM-6

    GAS DETECTOR ,CONTROLLER, TRANSDUCER, CARBON MONOXIDE CO (LOW VOLTAGE) FIXED
    ✓ IN STOCK!
    $782.00 Buy Surplus As Low As $495.00
    $495.00
    AUTOMATION COMPONENTS INC Q5-CO-250P-0-X

    AUTOMATION COMPONENTS INC

    Q5-CO-250P-0-X

    CARBON MONOXIDE, ELECTROCHEMICAL, 0-250 PPM
    ✓ IN STOCK!
    $727.00 Buy New $727.00
    $553.00
    HONEYWELL E3SCO

    HONEYWELL

    VULCAIN

    E3SCO

    SENSOR CARTRIDGE, CARBON MONOXIDE, FOR USE WITH ANALYTICS E3POINT TOXIC AND COMBUSTIBLE GAS MONITORS, (1309A0038)
    ✓ IN STOCK!
    $285.00 Buy Surplus As Low As $218.00
    $218.00
    VERIS AG01

    VERIS

    AG01

    CARBON MONOXIDE SENSOR MODULE, MEASUREMENT TYPE: CO, MEASUREMENT RANGE: 0-300 PPM, ANALOG OUTPUT SCALING: 0-200 PPM, RESOLUTION: 1 PPM, 3%, ACC, HUMIDITY RANGE: 0 TO 90% RH, NON-CONDENSING, ...
    ✓ IN STOCK!
    $397.00 Buy Surplus As Low As $302.00
    $302.00
    BRASCH BGS-NCM-TRNS

    BRASCH

    BGS-NCM-TRNS

    OBSOLETE, COMBINATION GAS DETECTOR CO/O2
    ✓ IN STOCK!
    Buy Surplus As Low As $1,458.00
    $1,458.00
    Repair Yours $1,350.00
    MACURCO CM-E1-FTG

    MACURCO

    CM-E1-FTG

    CARBON MONOXIDE CO FIELD TEST GAS, 11L 500 PPM AEROSOL
    ✓ IN STOCK!
    $110.00 Buy Surplus As Low As $66.00
    $66.00
    HONEYWELL MCS-COF3

    HONEYWELL

    GAMEWELL-FCI

    MCS-COF3

    CARBON MONOXIDE DETECTOR, ADVANCED MULTI-CRITERIA FIRE/CO, VELOCITI, BRIGHT WHITE COLOR, OPERATING VOLTAGE 15-32 VDC
    ✓ IN STOCK!
    $271.00 Buy Surplus As Low As $163.00
    $163.00
    MURATA MANUFACTURING CSTCR7M20G53-R0

    MURATA MANUFACTURING

    CSTCR7M20G53-R0

    RESONATORS, 7.200MHZ, .5%, SMD 4.1X1.4X1.15 MM
    ✓ IN STOCK!
    $0.51 Buy Surplus As Low As $0.31
    $0.31
    HONEYWELL 036-0807-000

    HONEYWELL

    RAE SYSTEMS INC

    036-0807-000

    DISCONTINUED BY MANUFACTURER, PERMANENTLY INSTALLED GAS DETECTOR, 5 WATTS, 9-36VDC,0-50000PPM, 24V, 7-SEGMENT, 4-DIGIT LCD, STAINLESS STEEL ENCLOSURE
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    BRK ELECTRONICS CO604B

    BRK ELECTRONICS

    CO604B

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE ALARM, PLUG-IN, .09 AMP, 120 V, 60 HZ, 85 DB, 9 V BATTERY BACKUP, CONSTANT / INTERMITTENT RED LED
    ✓ IN STOCK!
    Buy Surplus As Low As $77.00
    $77.00
    ENMET 10040-1200

    ENMET

    10040-1200

    CARBON MONOXIDE MONITOR, AM-5175, 24 / 100-240 V, 4-20 MA, RS-485, POWER/FAULT, MENU / SELECT, HIGH-INTEGRITY POLYCARBONATE ENCLOSURE
    ✓ IN STOCK!
    $3,069.00 Buy Surplus As Low As $1,842.00
    $1,842.00
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    VULCAIN

    SPXCDXSCXSS

    CARBON MONOXIDE (CO) 0-500 PPM (100 TO 1000 PPM)
    $1,059.00 Buy Surplus As Low As $636.00
    $636.00
    DRAGER 6810258

    DRAGER

    6810258

    CARBON MONOXIDE SENSOR FOR XAM7000
    ✓ IN STOCK!
    $584.70 Buy Surplus As Low As $445.23
    $445.23
    Repair Yours $292.35
    NORTEK 2GIG-CO8-345

    NORTEK

    2GIG

    2GIG-CO8-345

    CO DETECTOR, 345 MHZ, WIRELESS, 85 DECIBEL SOUNDER, 3V BATTERY POWERED
    ✓ IN STOCK!
    $160.00 Buy Surplus As Low As $96.00
    $96.00
    HONEYWELL CO1224TR

    HONEYWELL

    SYSTEM SENSOR

    CO1224TR

    CARBON MONOXIDE DETECTOR, WITH TEST, 4 WIRE, 12/24VDC
    ✓ IN STOCK!
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    HONEYWELL CO1224T

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CO1224T

    CARBON MONOXIDE DETECTOR WITH TEST
    $160.00 Buy Surplus As Low As $96.00
    $96.00
    MACURCO CM-E1

    MACURCO

    CM-E1

    CARBON MONOXIDE DETECTOR, 9-32 VDC, SPST ALARM RELAY, SPST TROUBLE RELAY, 85 DBA @ 10 FT BUZZER, WHITE, NOT DESIGNED FOR SMOKE / FIRE / OTHER GAS
    ✓ IN STOCK!
    $110.00 Buy Surplus As Low As $73.00
    $73.00
    GEFRAN KS-E-E-E-B06D-M-V-626

    GEFRAN

    KS-E-E-E-B06D-M-V-626

    PRESSURE TRANSMITTER
    ✓ IN STOCK!
    Buy Surplus As Low As $561.60
    $561.60
    Repair Yours $466.13
    INDUSTRIAL SCIENTIFIC 7702-3836

    INDUSTRIAL SCIENTIFIC

    7702-3836

    DISCONTINUED BY MANUFACTURER, CO SENSOR MODULE, CARBON MONOXIDE SENSOR, ITRANS / ITRANS 2, SMART SENSOR ASSEMBLY, FOR USE WITH 7814635 AND 7702-5930, -20 TO +55 DEGREES C
    ✓ IN STOCK!
    Buy Surplus As Low As $267.00
    $267.00
    TYCO CWSI-350

    TYCO

    CWSI

    CWSI-350

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE DETECTOR, TRANSMITTER, LED STATUS INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    MSA ALTAIR PRO PH3

    MSA

    ALTAIR PRO PH3

    SINGLE-GAS DETECTOR, PHOSPHINE DETECTOR, -20 TO +50 C, -4 TO +122 F, 10-95 RH NON-CONDENSING, LARGE LCD DISPLAY W/ BACKLIGHT, SUSPENSION CLIP, WATER-DUST RESISTANT, POLYCARBONATE W/ RUBBERIZ ...
    ✓ IN STOCK!
    $1,528.57 Buy Surplus As Low As $917.14
    $917.14
    Repair Yours $702.00
    INDUSTRIAL SCIENTIFIC 17124975-2

    INDUSTRIAL SCIENTIFIC

    17124975-2

    REPLACEMENT SENSOR, HYDROGEN SULFIDE (H2S), 0 - 500 PPM, 01 PPM, -4 - 131 DEGREES FAHRENHEIT,
    ✓ IN STOCK!
    $849.69 Buy Surplus As Low As $560.79
    $560.79
    XTRALIS XCL-LB-CO-RA

    XTRALIS

    VESDA

    XCL-LB-CO-RA

    VESDA SENSEPOINT XCL, 25MM, CARBON MONOXIDE, 4-20MA ANALOGUE, RELAY
    ✓ IN STOCK!
    $3,107.00 Buy Surplus As Low As $1,865.00
    $1,865.00
    XTRALIS XCL-XRL-SC-CO

    XTRALIS

    VESDA

    XCL-XRL-SC-CO

    VESDA SENSEPOINT XCL REPLACEMENT GAS SENSOR, CARBON MONOXIDE
    $312.00 Buy Surplus As Low As $188.00
    $188.00
    KELE & ASSOCIATES KCOP-R-S-50PPM

    KELE & ASSOCIATES

    KCOP-R-S-50PPM

    CARBON MONOXIDE SENSOR, ENCLOSURE, RELAY OUTPUT, SCREW-COVER, 50/100 PPM
    ✓ IN STOCK!
    $406.00 Buy Surplus As Low As $309.00
    $309.00
    TESTO 06320316

    TESTO

    06320316

    GAS LEAK DETECTOR, FOR PIPE WORK, (316-1)
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    INVENSYS 7605-531

    INVENSYS

    ROBERTSHAW

    7605-531

    CARBON MONOX.DECT. 115V
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    GENTEX CORPORATION CO1209

    GENTEX CORPORATION

    GENTEX

    CO1209

    SINGLE/MULTIPLE STATION ELECTROCHEMICAL CARBON MONOXIDE ALARM, UNIVERSAL MOUNT, TEMPORAL 4 AUDIBLE SIGNAL
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    GENTEX CORPORATION CO1209F

    GENTEX CORPORATION

    GENTEX

    CO1209F

    DISCONTINUED BY MANUFACTURER, SINGLE/MULTIPLE STATION ELECTROCHEMICAL CARBON MONOXIDE ALARM, UNIVERSAL MOUNT, TEMPORAL 4 AUDIBLE SIGNAL, FORM A/C RELAY CONTACTS, 120VAC CO DETECTOR WITH 9V B ...
    Buy Surplus As Low As $58.00
    $58.00
    HONEYWELL GA24XT-M

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 35 PPM / HIGH - 200 PPM
    $281.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    HONEYWELL GA24XT-M30200

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M30200

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 30 PPM / HIGH - 200 PPM
    $281.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    HONEYWELL GA24XT-M50200

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M50200

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 50 PPM / HIGH - 200 PPM
    $281.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    HONEYWELL GA36XT-M30200

    HONEYWELL

    BW TECHNOLOGIES

    GA36XT-M30200

    GASALERTCLIP EXTREME 3 DETECTORS, CARBON MONOXIDE (CO), LOW - 30 PPM / HIGH - 200 PPM
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    Repair Yours $200.00
    HONEYWELL GA36XT-M50200

    HONEYWELL

    BW TECHNOLOGIES

    GA36XT-M50200

    GASALERTCLIP EXTREME 3 DETECTORS, CARBON MONOXIDE (CO), LOW - 50 PPM / HIGH - 200 PPM
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    Repair Yours $200.00
    HONEYWELL GAXT-D-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-D-DL

    DISCONTINUED BY MANUFACTURER, GASALERT EXTREME DETECTORS, NITROGEN DIOXIDE (NO2) WITH YELLOW HOUSING, 0-99.9 PPM
    Buy Surplus As Low As $480.00
    $480.00
    HONEYWELL GAXT-M-DL-B

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-M-DL-B

    GASALERT EXTREME DETECTORS, CARBON MONOXIDE (CO) WITH BLACK HOUSING, 0-1000 PPM
    $395.00 Buy Surplus As Low As $237.00
    $237.00
    Repair Yours $200.00
    HONEYWELL GAXT-N-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-N-DL

    GASALERT EXTREME DETECTORS, NITRIC OXIDE (NO) WITH YELLOW HOUSING, 0-250 PPM
    $582.00 Buy Surplus As Low As $349.00
    $349.00
    Repair Yours $290.00
    HOME SAFEGUARD HO-CO2

    HOME SAFEGUARD

    HO-CO2

    DISCONTINUED BY MANUFACTURER, (PRICE/CA) 12EA/CA, .786 OZ CO2 DETECTOR TESTER
    Buy Surplus As Low As $88.00
    $88.00
    SIEMENS C79451-A3462-B598

    SIEMENS

    C79451-A3462-B598

    EMPFAENGERKAMMER, CO
    $5,837.00 Buy Surplus As Low As $3,503.00
    $3,503.00
    HONEYWELL ECO-D-B-41-43

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    $6,563.00 Buy Surplus As Low As $3,938.00
    $3,938.00
    HONEYWELL ECO-D-B-41-45

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41-45

    CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    $8,135.00 Buy Surplus As Low As $4,881.00
    $4,881.00
    HONEYWELL SPXCDUSNCXM

    HONEYWELL

    GAMEWELL-FCI

    SPXCDUSNCXM

    XCD UL/C-UL 3/4IN NPT 316SS CO PPM MOD
    $1,868.00 Buy Surplus As Low As $1,121.00
    $1,121.00
    Repair Yours $931.00
    TDK HF50ACC201209-T

    TDK

    HF50ACC201209-T

    7" REEL / CHIP BEADS FOR SIGNAL USE ;ROHS COMPLIANT: YES
    $0.21 Buy Surplus As Low As $0.13
    $0.13
    BOSCH D382

    BOSCH

    BOSCH SECURITY SYSTEM

    D382

    DETECTOR, COMBUSTIBLE GAS (MACURCO GD-2), UL,CONVENTIONAL SENSORS
    $199.00 Buy Surplus As Low As $120.00
    $120.00
    Repair Yours Contact Us
    BOSCH FCC-380

    BOSCH

    BOSCH SECURITY SYSTEM

    FCC-380

    DETECTOR, CO (MACURCO CM-E1), UL,CONVENTIONAL SENSORS
    $194.00 Buy Surplus As Low As $117.00
    $117.00
    Repair Yours Contact Us
    WESTWOOD T36

    WESTWOOD

    T36

    BRIGON CO2 INDICATOR KIT W/CASE
    $574.00 Buy New $574.00
    $345.00
    WESTWOOD T36-10

    WESTWOOD

    T36-10

    BRIGON CO2 INDICATOR SAMPLING ASSEMBLY
    $109.00 Buy New $109.00
    $66.00
    WESTWOOD T36-2

    WESTWOOD

    T36-2

    BRIGON CO2 INDICATOR ONLY
    $414.00 Buy New $414.00
    $249.00
    HONEYWELL ECO-SC-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-41

    CARBON MONOXIDE (CO) 0-500 PPM
    $1,989.00 Buy Surplus As Low As $1,194.00
    $1,194.00
    HONEYWELL ECO-SC-41-43

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    $3,087.00 Buy Surplus As Low As $1,853.00
    $1,853.00
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