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    Results 601-650 of 844.
    INDUSTRIAL SCIENTIFIC 1710-0900

    INDUSTRIAL SCIENTIFIC

    1710-0900

    AMMONIA SENSOR FOR ITX UNIT 124NA/PPM
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $300.00
    MSA 478520

    MSA

    478520

    DISCONTINUED BY MANUFACTURER, PUMP MODULE/PORTABLE ALARM W/NICAD BATTERY
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $300.00
    ZELLWEGER 2302B0650

    ZELLWEGER

    2302B0650

    GAS SENSOR
    $255.00 Buy Surplus As Low As $153.00
    $153.00
    Repair Yours $300.00
    HONEYWELL CR-4000

    HONEYWELL

    BW TECHNOLOGIES

    CR-4000

    DETECTOR 110VAC/24VDC 4CHANNEL
    $1,325.00 Buy Surplus As Low As $795.00
    $795.00
    Repair Yours $679.00
    HONEYWELL E3DA

    HONEYWELL

    HONEYWELL ANALYTICS

    E3DA

    SINGLE BASE UNIT DUCT MOUNT HONEYWELL LOGO , E3DA
    $1,397.00 Buy Surplus As Low As $856.67
    $856.67
    Repair Yours $689.00
    MSA 07-D51506

    MSA

    07-D51506

    GAS MONITOR ULTIMA 7-30VDC 450MA MAX
    $615.00 Buy Surplus As Low As $369.00
    $369.00
    Repair Yours $308.00
    HONEYWELL CG-QT58-1

    HONEYWELL

    BW TECHNOLOGIES

    CG-QT58-1

    QUINT GAS, CALIBRATION GAS, (5-GAS MIX), CH4 (2.5%), O2 (18.0%), H2S (25 PPM), CO (100 PPM), CO2 (0.5%), ALUMINUM, N258L
    $499.69 Buy Surplus As Low As $300.67
    $300.67
    HONEYWELL DOCK2-2-00-G

    HONEYWELL

    BW TECHNOLOGIES

    DOCK2-2-00-G

    DOCK STATION BASE, 1 FRESH AIR INLET, 1 GAS INLET, WITHOUT POWER SUPPLY
    $1,350.00 Buy Surplus As Low As $810.00
    $810.00
    Repair Yours $673.00
    HONEYWELL QT-C01-MC5

    HONEYWELL

    BW TECHNOLOGIES

    QT-C01-MC5

    CRADLE CHARGER, MULTI-UNIT / 5
    $343.00 Buy Surplus As Low As $206.00
    $206.00
    Repair Yours $300.00
    HONEYWELL QT-XWHM-A-Y-NA

    HONEYWELL

    HONEYWELL ANALYTICS

    QT-XWHM-A-Y-NA

    DISCONTINUED BY MANUFACTURER, MULTI-GAS DETECTOR, CARBON MONOXIDE (HIGH 200 PPM, LOW 35 PPM), HYDROGEN SULFIDE (HIGH 15 PPM, LOW 10 PPM), LEL (HIGH 20%, LOW 10%), OXYGEN (HIGH 23.5%, LOW 19. ...
    Buy Surplus As Low As $780.00
    $780.00
    Repair Yours $648.00
    HONEYWELL QT-XWHM-R-B-NA

    HONEYWELL

    BW TECHNOLOGIES

    QT-XWHM-R-B-NA

    DETECTOR, GAS/ALERT/QUATTRO, LEL, O2, H2S, CO, RECHARGEABLE VERSION, BLACK HOUSING
    $1,858.00 Buy Surplus As Low As $1,115.00
    $1,115.00
    Repair Yours $926.00
    HONEYWELL QT-XWHM-R-Y-NA

    HONEYWELL

    BW TECHNOLOGIES

    QT-XWHM-R-Y-NA

    DISCONTINUED BY MANUFACTURER, DETECTOR, GAS/ALERT/QUATTRO, LEL, O2, H2S, CO, RECHARGEABLE VERSION, YELLOW HOUSING
    Buy Surplus As Low As $849.72
    $849.72
    Repair Yours $640.00
    HONEYWELL REG-DF-1

    HONEYWELL

    REG-DF-1

    HONEYWELL REG-DF-1 BW TECHNOLOGIES DEMAND FLOW REGULATOR FOR IQ DOCK, SAFETY, MONITORS & CALIBRATION EQUIPMENT GSA GS-21F-0116X , REG-DF-1
    $1,269.40 Buy Surplus As Low As $698.51
    $698.51
    Repair Yours $576.00
    HONEYWELL SR-Q07

    HONEYWELL

    BW TECHNOLOGIES

    SR-Q07

    DISCONTINUED BY MANUFACTURER, SENSOR, REPLACEMENT VOLATILE ORGANIC COMPOUNDS (VOC) PID SENSOR, 10.6 EV
    Buy Surplus As Low As $960.00
    $960.00
    HONEYWELL GAXT-C-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-C-DL

    DISCONTINUED BY MANUFACTURER, GAS ALEST EXTREME, CL2 SINGLE GAS DETECTOR, YEL
    Buy Surplus As Low As $1,139.00
    $1,139.00
    Repair Yours $946.00
    ASEA BROWN BOVERI 1CSE1210EL

    ASEA BROWN BOVERI

    1CSE1210EL

    METHANE GAS DETECTOR 230VAC 50/60HZ
    $276.00 Buy Surplus As Low As $166.00
    $166.00
    Repair Yours $300.00
    MSA A-ULTX-SENS-25-1-0

    MSA

    A-ULTX-SENS-25-1-0

    GAS SENSOR, ULTIMA X SERIES, 0-500 PPM, HYDROGEN SULFIDE, STAINLESS STEEL, FINE THREADS
    $1,404.00 Buy Surplus As Low As $843.00
    $843.00
    DRAGER 6810100

    DRAGER

    6810100

    DISCONTINUED BY MANUFACTURER, GAS DETECTOR, TRASMITTER MODULE INFRARED
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $747.00
    MSA 10047226

    MSA

    10047226

    MULTIGAS DETECTOR W/CHARGING UNIT
    Buy Surplus As Low As $108.00
    $108.00
    HONEYWELL 2108N4000N

    HONEYWELL

    HONEYWELL ANALYTICS

    2108N4000N

    GAS DETECTOR, SEARCHPOINT OPTIMA PLUS POINT, INFRARED, 4-20 MA OUTPUT
    $4,334.00 Buy Surplus As Low As $2,601.00
    $2,601.00
    Repair Yours $2,159.00
    MST IT 9602-0200

    MST IT

    9602-0200

    GAS DETECTION TRANSMITTER, 4-20MA, 12-24VDC, 1W
    $2,279.00 Buy Surplus As Low As $1,368.00
    $1,368.00
    HONEYWELL 2108B2001

    HONEYWELL

    2108B2001

    DISCONTINUED BY MANUFACTURER, INFRARED FIXED GAS DETECTOR, REPLACED BY 2108B2001N
    Buy Surplus As Low As $3,600.00
    $3,600.00
    Repair Yours $2,988.00
    HONEYWELL S301-IRF-R134A

    HONEYWELL

    HONEYWELL ANALYTICS

    S301-IRF-R134A

    REFRIGERANT GAS SENSOR, 10 VDC, 700 MA, FOR USE WITH 301-EM (0-100 PPM)
    $3,199.00 Buy Surplus As Low As $2,112.00
    $2,112.00
    Repair Yours $1,578.00
    MSA A-ULTX-SENS-71-1-0

    MSA

    A-ULTX-SENS-71-1-0

    GAS SENSOR, ULTIMA X SERIES, 0-100 PPM, SULFUR DIOXIDE, STAINLESS STEEL, FINE THREADS
    $1,404.00 Buy Surplus As Low As $843.00
    $843.00
    INDUSTRIAL SCIENTIFIC 1810-5437

    INDUSTRIAL SCIENTIFIC

    1810-5437

    GAS MONITOR METER MODULE M40
    $223.00 Buy Surplus As Low As $134.00
    $134.00
    Repair Yours $300.00
    ITT B53LA84121

    ITT

    GENERAL CONTROLS VALVES

    B53LA84121

    GAS VALVE 3.8W .43A 24V
    Buy Surplus As Low As $222.00
    $222.00
    Repair Yours $300.00
    POTTER ELECTRIC CO1224

    POTTER ELECTRIC

    CO1224

    CARBON MONOXIDE DETECTOR, 12/24VDC, 14-22AWG
    Buy Surplus As Low As $87.39
    $87.39
    Repair Yours $300.00
    DRAGER 4543452

    DRAGER

    4543452

    DISCONTINUED BY MANUFACTURER, GAS DETECTOR, PCB BOARD & DISPLAY, POLYTRON FX
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $498.00
    NET SAFETY MONITORING INC UT-B-SC1100-100-R

    NET SAFETY MONITORING INC

    UT-B-SC1100-100-R

    DISCONTINUED BY MANUFACTURER, COMBUSTIBLE GAS DETECTOR, 4-20MA, 0.73V, 3.4W, 10.5-32VDC
    Buy Surplus As Low As $1,283.07
    $1,283.07
    Repair Yours $1,245.00
    HONEYWELL 2106B1316

    HONEYWELL

    SENSOTEC

    2106B1316

    DISCONTINUED BY MANUFACTURER, SIGNALPOINT GAS/TOXIC DETECTION SENSOR, O2M, 210 PPM
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $300.00
    HONEYWELL 2106B1100

    HONEYWELL

    SENSOTEC

    2106B1100

    SIGNALPOINT FLAMMABLE GAS SENSOR 100% LEL 0PPM
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $300.00
    REXNORD 225475-01

    REXNORD

    225475-01

    GAS DETECTOR SENSOR BOARD
    Buy Surplus As Low As $27.00
    $27.00
    FDR DESIGN 10199

    FDR DESIGN

    10199

    GAS SENSOR ELEMENT W/ORANGE LEADS
    $122.00 Buy Surplus As Low As $74.00
    $74.00
    ESAB 0558005457

    ESAB

    0558005457

    ESAB SWIRL BAFFLE PT-36 4" X .022"
    $100.00 Buy Surplus As Low As $60.00
    $60.00
    Repair Yours $300.00
    MSA 487725

    MSA

    487725

    GAS MONITOR CL2 TYPE 0/10PPM V/F OUTPUT
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $800.00
    HONEYWELL CO1224

    HONEYWELL

    FIRE LITE

    CO1224

    CONVENTIONAL CARBON MONOXIDE DETECTOR, 12/24 VDC, WITH SOUNDER AND TROUBLE RELAY
    $107.53 Buy Surplus As Low As $64.52
    $64.52
    HANSEN MOTOR CORP HLM2/1

    HANSEN MOTOR CORP

    HLM2/1

    GAS LEAK MONITOR
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    HONEYWELL IR-F9-CO2-0/1%-ATMOS-ST

    HONEYWELL

    HONEYWELL ANALYTICS

    IR-F9-CO2-0/1%-ATMOS-ST

    GAS SENSOR ASSEMBLY FOR CO2
    $1,272.00 Buy Surplus As Low As $764.00
    $764.00
    Repair Yours $636.00
    FIRST ALERT GCO1CN

    FIRST ALERT

    GCO1CN

    COMBINATION EXPLOSIVE GAS AND CARBON MONOXIDE ALARM, WITH BACKLIT DIGITAL DISPLAY, PLUG-I POWER SOURCE, 9 V BACKUP BATTERY SIZE, 85 DB AT 10 FT SOUND LEVEL, 1039760
    $76.00 Buy Surplus As Low As $46.00
    $46.00
    Repair Yours $300.00
    DET TRONICS PIRECLA4A1W1

    DET TRONICS

    PIRECLA4A1W1

    DISCONTINUED BY MANUFACTURER, GAS DETECTOR, 18-32 VDC, INTRINSICALLY SAFE OUTPUT, HART COMMUNICATIONS, 3/4" NPT
    Buy Surplus As Low As $4,743.77
    $4,743.77
    Repair Yours $3,690.00
    HONEYWELL 1309A0037

    HONEYWELL

    NOTIFIER CO

    1309A0037

    NITROGEN DIOXIDE (NO2\) REPLACEMENT SENSOR CARTRIDGE FOR HONEYWELL ANALYTICS' LINE OF E3POINT TOXIC AND COMBUSTIBLE MONITORS. THIS SENSOR FITS INSIDE OF THE E3POINT AND REMEMBER TO REMOVE ...
    $582.00 Buy Surplus As Low As $350.00
    $350.00
    Repair Yours $300.00
    HONEYWELL SPXCDXSPXSS

    HONEYWELL

    HONEYWELL SENSING SOLUTIONS

    SPXCDXSPXSS

    FLAMMABLE IR 0-100% LEL PROPANE (C3H8), (20.0 TO 100.0% LEL, 10% LEL)
    $2,047.00 Buy New $2,047.00
    $1,229.00
    Repair Yours $1,020.07
    MSA A-ULTX-PCB-EE3000

    MSA

    A-ULTX-PCB-EE3000

    DISCONTINUED BY MANUFACTURER, GAS MONITOR, ULTIMA X SERIES, EXPLOSION-PROOF MODEL, 4-20 MA 3-WIRE TOXIC AND O2 SENSORS, W/ LEDS AND RELAYS, NASO VERSION
    Buy Surplus As Low As $2,553.94
    $2,553.94
    Repair Yours $1,900.00
    ZELLWEGER 2110B2401

    ZELLWEGER

    2110B2401

    TRANSMITTER GAS LEAK DETECTOR 30V 6W LIFELINE II
    $45.00 Buy Surplus As Low As $28.00
    $28.00
    Repair Yours $300.00
    HASKEL 51147

    HASKEL

    BUTECH

    51147

    BSTR,O2,AGD-7
    $18,987.66 Buy Surplus As Low As $11,393.00
    $11,393.00
    Repair Yours $5,550.00
    MSA A-ULTX-SENS-18-0-0

    MSA

    A-ULTX-SENS-18-0-0

    GAS SENSOR, ULTIMA X SERIES, 0-5 PPM CHLORINE, GENERAL PURPOSE
    $1,523.94 Buy Surplus As Low As $871.63
    $871.63
    ELSTER GROUP DTM-200A-3

    ELSTER GROUP

    ELSTER AMCO WATER

    DTM-200A-3

    GAS METER 1LITER REVOLUTION 5PSIG 0.1L SUBDIVISION
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    DRAGER 4543005

    DRAGER

    4543005

    SENSING HEAD, POLYTRON 2 XP-EX SERIES, COMBUSTIBLE GAS/VAPER MONITOR, 3/4 IN FNPT, 4-20 MA, 10-32 VDC, EXPLOSION PROOF ENCLOSURE, W/CATALYTIC BEAD SENSOR, NO RELAYS, UL VERSION
    Buy Surplus As Low As $1,699.50
    $1,699.50
    Repair Yours $1,370.00
    DRAGER 8316039

    DRAGER

    8316039

    GAS DETECTOR POLYTRON 5.0 RANGE
    $954.00 Buy Surplus As Low As $573.00
    $573.00
    Repair Yours $477.00
    ANALOX A50BC01X56QX1X02

    ANALOX

    A50BC01X56QX1X02

    CARBON DIOXIDE DETECTOR MODEL-50 110VAC 50/60HZ
    $573.00 Buy Surplus As Low As $344.00
    $344.00
    Repair Yours $300.00
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