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    Sensors & Switches / CO2 Sensor

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    Results 401-450 of 1,445.
    HONEYWELL 1508A2029

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2029

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, LON, TEMP AND RH, DISPLAY
    €788.43 Buy Surplus As Low As €473.06
    €473.06
    Repair Your Items €392.80
    HONEYWELL 1508A2031

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2031

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, LON, TEMP AND RH, RELAY, DISPLAY
    €803.54 Buy Surplus As Low As €482.50
    €482.50
    Repair Your Items €401.30
    HONEYWELL MIDAS-E-BR2

    HONEYWELL

    VULCAIN

    MIDAS-E-BR2

    BROMINE (BR2), CHLORINE DIOXIDE (CLO2)
    €668.52 Buy Surplus As Low As €401.30
    €401.30
    HONEYWELL MIDAS-E-CFX

    HONEYWELL

    VULCAIN

    MIDAS-E-CFX

    DIFLUOROMETHANE (CH2F2), HEXAFLUOROBUTADIENE (C4F6), METHYL FLUORIDE (CH3F), OCTOFLUOROCYCLOPENTENE
    €668.52 Buy Surplus As Low As €401.30
    €401.30
    HONEYWELL MIDAS-E-CO2

    HONEYWELL

    VULCAIN

    MIDAS-E-CO2

    CARBON DIOXIDE (CO2)
    €668.52 Buy Surplus As Low As €401.30
    €401.30
    HONEYWELL MIDAS-E-H2S

    HONEYWELL

    VULCAIN

    MIDAS-E-H2S

    HYDROGEN SULFIDE (H2S)
    €692.12 Buy Surplus As Low As €415.46
    €415.46
    HONEYWELL MIDAS-E-HFL

    HONEYWELL

    VULCAIN

    MIDAS-E-HFL

    BORON TRIFLUORIDE (BF3), LOW LEVEL, HYDROGEN FLUORIDE (HF), LOW LEVEL (LDL = 0.22 PPM), TUNGSTEN HE
    €668.52 Buy Surplus As Low As €401.30
    €401.30
    HONEYWELL MIDAS-E-NH3

    HONEYWELL

    VULCAIN

    MIDAS-E-NH3

    NH3 SENSOR CARTRIDGE
    ✓ IN STOCK!
    €632.64 Buy Surplus As Low As €379.58
    €379.58
    HONEYWELL MIDAS-E-NO2

    HONEYWELL

    VULCAIN

    MIDAS-E-NO2

    NITROGEN DIOXIDE (NO2)
    €668.52 Buy Surplus As Low As €401.30
    €401.30
    HONEYWELL MIDAS-E-SHX

    HONEYWELL

    VULCAIN

    MIDAS-E-SHX

    SILANE (SIH4), DISILANE (SI2H6)
    €633.58 Buy Surplus As Low As €380.53
    €380.53
    HONEYWELL MIDAS-E-TEO

    HONEYWELL

    VULCAIN

    MIDAS-E-TEO

    SENSOR CARTRIDGE
    €478.73 Buy Surplus As Low As €287.99
    €287.99
    OZONE SOLUTIONS SM-X

    OZONE SOLUTIONS

    SM-X

    REPLACEMENT SENSOR CHIP
    €290.82 Buy Surplus As Low As €174.68
    €174.68
    Repair Your Items €175.00
    VERIS CWLSHTC

    VERIS

    CWLSHTC

    DISCONTINUED BY MANUFACTURER, CO2 SENSOR, WALL MOUNT, LCD DISPLAY, 24 VAC SUPPLY VOLTAGE, 0-2000 PPM | 0-5000 PPM MEASUREMENT RANGE, +/-30 PPM CO2 ACCURACY, WHITE COLOR
    Buy Surplus As Low As €388.08
    €388.08
    Repair Your Items €322.93
    REZNOR 234820

    REZNOR

    234820

    ESENSE WALL MT CO2 SENSOR
    €873.42 Buy Surplus As Low As €524.05
    €524.05
    GENERAL MONITORS INC S4000TH-1-0-01-1

    GENERAL MONITORS INC

    S4000TH-1-0-01-1

    DISCONTINUED BY MANUFACTURER, GAS DETECTION UNIT, INTELLIGENT SENSOR, 24 VDC, 7 WATT MAX
    Buy Surplus As Low As €3,285.93
    €3,285.93
    Repair Your Items €2,727.89
    GENERAL ELECTRIC 250COEBKT

    GENERAL ELECTRIC

    250COEBKT

    REPLACES ESL 240COE. GE SAFEAIR CARBON MONOXIDE DETECTORW/RETROFIT PLATE FOR ESL 240COE .
    €140.69 Buy Surplus As Low As €84.98
    €84.98
    ADVANCED MICRO INSTRUMENTS WATCHDOG

    ADVANCED MICRO INSTRUMENTS

    WATCHDOG

    TRACE OXYGEN SYSTEM WITH T2 OXYGEN SENSOR
    €2,582.48 Buy Surplus As Low As €1,291.71
    €1,291.71
    Repair Your Items €1,227.50
    VAISALA SENSOR SYS GM70B0A1C0A0A

    VAISALA SENSOR SYS

    GM70B0A1C0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1C0A0B

    VAISALA SENSOR SYS

    GM70B0A1C0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, ENGLISH
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1C1A3A

    VAISALA SENSOR SYS

    GM70B0A1C1A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, FIELD CHECK ADAPTER, SOFT C ...
    €3,085.75 Buy Surplus As Low As €1,851.64
    €1,851.64
    VAISALA SENSOR SYS GM70B0A1C1A3B

    VAISALA SENSOR SYS

    GM70B0A1C1A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, FIELD CHECK ADAPTER, SOFT C ...
    €3,085.75 Buy Surplus As Low As €1,851.64
    €1,851.64
    VAISALA SENSOR SYS GM70B0A1D0A0A

    VAISALA SENSOR SYS

    GM70B0A1D0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1D0A0B

    VAISALA SENSOR SYS

    GM70B0A1D0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, ENGLISH
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1D0A3A

    VAISALA SENSOR SYS

    GM70B0A1D0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, SOFT CARRY CASE
    €2,914.85 Buy Surplus As Low As €1,749.66
    €1,749.66
    VAISALA SENSOR SYS GM70B0A1D1A3B

    VAISALA SENSOR SYS

    GM70B0A1D1A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, FIELD CHECK ADAPTER, SOFT C ...
    €3,085.75 Buy Surplus As Low As €1,851.64
    €1,851.64
    VAISALA SENSOR SYS GM70B0A1E0A0A

    VAISALA SENSOR SYS

    GM70B0A1E0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1E0A0B

    VAISALA SENSOR SYS

    GM70B0A1E0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, ENGLISH
    €2,793.04 Buy Surplus As Low As €1,676.01
    €1,676.01
    VAISALA SENSOR SYS GM70B0A1E0A3A

    VAISALA SENSOR SYS

    GM70B0A1E0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, SOFT CARRY CASE
    €2,914.85 Buy Surplus As Low As €1,749.66
    €1,749.66
    VAISALA SENSOR SYS GM70B0A1E1A3B

    VAISALA SENSOR SYS

    GM70B0A1E1A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, NO INDICATOR CABLES, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, FIELD CHECK ADAPTER, SOFT C ...
    €3,085.75 Buy Surplus As Low As €1,851.64
    €1,851.64
    VAISALA SENSOR SYS GM70B0B1C0A0A

    VAISALA SENSOR SYS

    GM70B0B1C0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1C0A0B

    VAISALA SENSOR SYS

    GM70B0B1C0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, ENGLISH
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1C0A3A

    VAISALA SENSOR SYS

    GM70B0B1C0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, SOFT CARRY CASE
    €3,247.22 Buy Surplus As Low As €1,948.90
    €1,948.90
    VAISALA SENSOR SYS GM70B0B1C1A3B

    VAISALA SENSOR SYS

    GM70B0B1C1A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, FIELD CHECK ADAP ...
    €3,418.12 Buy Surplus As Low As €2,050.87
    €2,050.87
    VAISALA SENSOR SYS GM70B0B1D0A0A

    VAISALA SENSOR SYS

    GM70B0B1D0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1D0A0B

    VAISALA SENSOR SYS

    GM70B0B1D0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, ENGLISH
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1D0A3A

    VAISALA SENSOR SYS

    GM70B0B1D0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, SOFT CARRY CASE
    €3,247.22 Buy Surplus As Low As €1,948.90
    €1,948.90
    VAISALA SENSOR SYS GM70B0B1D0A3B

    VAISALA SENSOR SYS

    GM70B0B1D0A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...3000 PPM CO2, SOFT CARRY CASE, ...
    €3,247.22 Buy Surplus As Low As €1,948.90
    €1,948.90
    VAISALA SENSOR SYS GM70B0B1E0A0A

    VAISALA SENSOR SYS

    GM70B0B1E0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1E0A0B

    VAISALA SENSOR SYS

    GM70B0B1E0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, ENGLISH
    €3,126.36 Buy Surplus As Low As €1,876.19
    €1,876.19
    VAISALA SENSOR SYS GM70B0B1E0A3A

    VAISALA SENSOR SYS

    GM70B0B1E0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, SOFT CARRY CASE
    €3,247.22 Buy Surplus As Low As €1,948.90
    €1,948.90
    VAISALA SENSOR SYS GM70B0B1E0A3B

    VAISALA SENSOR SYS

    GM70B0B1E0A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, NO INDICATOR ACCESSORIES, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...5000 PPM CO2, SOFT CARRY CASE, ...
    €3,247.22 Buy Surplus As Low As €1,948.90
    €1,948.90
    VAISALA SENSOR SYS GM70B1B1C0A0A

    VAISALA SENSOR SYS

    GM70B1B1C0A0A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, MI70LINK SOFTWARE WITH RS232 CABLE, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2
    €3,264.21 Buy Surplus As Low As €1,959.28
    €1,959.28
    VAISALA SENSOR SYS GM70B1B1C0A0B

    VAISALA SENSOR SYS

    GM70B1B1C0A0B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, MI70LINK SOFTWARE WITH RS232 CABLE, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, ENGLIS ...
    €3,264.21 Buy Surplus As Low As €1,959.28
    €1,959.28
    VAISALA SENSOR SYS GM70B1B1C0A3A

    VAISALA SENSOR SYS

    GM70B1B1C0A3A

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, MI70LINK SOFTWARE WITH RS232 CABLE, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, SOFT C ...
    €3,386.96 Buy Surplus As Low As €2,032.93
    €2,032.93
    VAISALA SENSOR SYS GM70B1B1C0A3B

    VAISALA SENSOR SYS

    GM70B1B1C0A3B

    GM70 HAND-HELD CARBON DIOXIDE METER, RECHARGEABLE WITH EURO AC-ADAPTER, MI70LINK SOFTWARE WITH RS232 CABLE, ADAPTER CABLE FOR TRANSMITTERS, DIFFUSION (HANDLE GMH70), 0...2000 PPM CO2, SOFT C ...
    €3,386.96 Buy Surplus As Low As €2,032.93
    €2,032.93
    GEORG FISCHER SIGNET 3-2650-7

    GEORG FISCHER SIGNET

    3-2650-7

    CHLORINE SENSOR PREAMPLIFIER
    €751.61 Buy Surplus As Low As €451.34
    €451.34
    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)
    €3,814.70 Buy Surplus As Low As €2,288.82
    €2,288.82
    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)
    €4,322.70 Buy Surplus As Low As €2,593.81
    €2,593.81
    PHILIPS M1460A

    PHILIPS

    M1460A

    SENSOR CABLE CO2
    €1,251.11 Buy Surplus As Low As €750.67
    €750.67
    Repair Your Items €641.13
    WESTWOOD T35

    WESTWOOD

    T35

    BRIGON MODEL 1100 COMBUSTION TEST KIT W/CASE
    €942.34 Buy Surplus As Low As €565.60
    €565.60
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