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    Sensors & Switches / CO2 Sensor

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    HONEYWELL SS4-A2-C-E

    HONEYWELL

    GAMEWELL-FCI

    SS4-A2-C-E

    ALUMINUM UV/IR, ATEX, HYDROCARBON FIRES, NON LATCHING ALARM LED, FM, CFM, ATEX, IECEX FOR ZONE 1 (2
    CAN$11,125.74 Buy Surplus As Low As CAN$6,875.99
    CAN$6,875.99
    Repair Yours CAN$4,841.56
    HONEYWELL SPXCDXSB1SS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDXSB1SS

    SENSOR, CARBON DIOXIDE (CO2), 0-2% VOL
    CAN$2,635.60 Buy Surplus As Low As CAN$1,629.66
    CAN$1,629.66
    Repair Yours CAN$1,147.75
    HONEYWELL ECO-SC-49-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-49-EX

    CARBON DIOXIDE (CO2) 0-5% VOL
    CAN$4,976.02 Buy Surplus As Low As CAN$3,076.33
    CAN$3,076.33
    Repair Yours CAN$2,167.15
    HONEYWELL ECO-SC-49

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-49

    CARBON DIOXIDE (CO2) 0-5% VOL
    CAN$4,479.39 Buy Surplus As Low As CAN$2,769.42
    CAN$2,769.42
    Repair Yours CAN$1,950.80
    HONEYWELL ECO-D-B-31-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-31-41

    OXYGEN (O2) 0-25% VOL + CARBON MONOXIDE (CO) 0-500 PPM
    CAN$7,936.16 Buy Surplus As Low As CAN$4,904.84
    CAN$4,904.84
    Repair Yours CAN$3,454.24
    HONEYWELL HU-X1W1000000-Y-N

    HONEYWELL

    HONEYWELL SENSING SOLUTIONS

    HU-X1W1000000-Y-N

    HONEYWELL BW ULTRA MULTI-GAS DETECTOR, SELECTED OPTIONS, SENSOR 1: OXYGEN, SENSOR 2 % LEL (COMBUSTIBLES), FILTERED, SENSOR 3 NONE, SENSOR 4 NONE, SENSOR 5 NONE, HOUSING: YELLOW
    CAN$3,880.35 Buy Surplus As Low As CAN$2,328.50
    CAN$2,328.50
    HONEYWELL MCX3-X00M-Y-NA

    HONEYWELL

    BW TECHNOLOGIES

    MCX3-X00M-Y-NA

    HONEYWELL BW MICROCIP X3 GAS DETECTOR O2 & CO
    CAN$1,357.33 Buy Surplus As Low As CAN$815.55
    CAN$815.55
    HONEYWELL M-509337

    HONEYWELL

    NOTIFIER CO

    M-509337

    EC-F9-NH3-0/1000-ATMOS-N1 - AMMONIA (NH3), 0/1,000 PPM ATMOS-NEMA 1 ENCLOSURE
    CAN$4,949.51 Buy Surplus As Low As CAN$2,969.70
    CAN$2,969.70
    Repair Yours CAN$2,065.20
    HONEYWELL M-509334

    HONEYWELL

    NOTIFIER CO

    M-509334

    EC-F9-NH3-0/1000-N1 - AMMONIA (NH3), 0/1,000 PPM, NEMA 1 ENCLOSURE
    CAN$4,218.97 Buy Surplus As Low As CAN$2,531.67
    CAN$2,531.67
    Repair Yours CAN$1,761.03
    HONEYWELL M-509332

    HONEYWELL

    NOTIFIER CO

    M-509332

    AMMONIA (NH3), 0/100 PPM, ATMOS, NEMA 1 ENCLOSURE
    CAN$4,106.58 Buy Surplus As Low As CAN$2,463.95
    CAN$2,463.95
    Repair Yours CAN$1,713.96
    HONEYWELL M-509320

    HONEYWELL

    NOTIFIER CO

    M-509320

    AMMONIA (NH3), 0/100 PPM, NEMA 1 ENCLOSURE
    CAN$3,376.04 Buy Surplus As Low As CAN$2,025.91
    CAN$2,025.91
    Repair Yours CAN$1,408.59
    HONEYWELL ECO-SC-41-43

    HONEYWELL

    NOTIFIER CO

    ECO-SC-41-43

    SINGLE GAS REPLACEMENT CARTRIDGES, CARBON MONOXIDE (CO) 0-500 PPM + (H2S) 0
    CAN$4,685.82 Buy Surplus As Low As CAN$2,812.64
    CAN$2,812.64
    Repair Yours CAN$1,956.57
    HONEYWELL ECO-D-B-41-45

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41-45

    DUAL GAS, CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    CAN$12,352.87 Buy Surplus As Low As CAN$7,412.01
    CAN$7,412.01
    Repair Yours CAN$5,153.95
    HONEYWELL ECO-D-B-41-43

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41-43

    DUAL GAS, CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    CAN$9,966.73 Buy Surplus As Low As CAN$5,981.19
    CAN$5,981.19
    Repair Yours CAN$4,159.37
    HONEYWELL ECO-D-B-41

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41

    SINGLE GAS, CARBON MONOXIDE (CO) 0-500 PPM
    CAN$6,419.23 Buy Surplus As Low As CAN$3,851.54
    CAN$3,851.54
    Repair Yours CAN$2,678.36
    HONEYWELL ECO-D-B-12-41

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-12-41

    DUAL GAS, METHANE (CH4) 0-100% LEL + CARBON MONOXIDE (CO) 0-500 PPM
    CAN$10,269.32 Buy Surplus As Low As CAN$6,162.75
    CAN$6,162.75
    Repair Yours CAN$4,284.90
    HONEYWELL SPSTAXH1

    HONEYWELL

    HONEYWELL ANALYTICS

    SPSTAXH1

    HYDROGEN SULFIDE SENS 0-50PPM
    CAN$1,253.45 Buy Surplus As Low As CAN$775.21
    CAN$775.21
    HONEYWELL S3KXSA2SS

    HONEYWELL

    HONEYWELL ANALYTICS

    S3KXSA2SS

    AMMONIA CARTRIDGE 200-1000PPM
    CAN$1,842.40 Buy Surplus As Low As CAN$1,139.76
    CAN$1,139.76
    HONEYWELL MPD-AMIF1

    HONEYWELL

    HONEYWELL ANALYTICS

    MPD-AMIF1

    0-100% LEL PROPANE CARTRIDGE
    CAN$3,128.02 Buy Surplus As Low As CAN$1,933.69
    CAN$1,933.69
    HONEYWELL SR-X2-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-X2-1S

    REPLACEMENT O2 SENSOR DIGITAL I-SERIES
    CAN$1,219.00 Buy Surplus As Low As CAN$731.98
    CAN$731.98
    HONEYWELL 54-54-21

    HONEYWELL

    BW TECHNOLOGIES

    54-54-21

    SENSOR NH3 SMART III
    CAN$2,969.70 Buy Surplus As Low As CAN$1,782.40
    CAN$1,782.40
    HONEYWELL SR-M2-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-M2-1S

    REPLACEMENT CO SENSOR DIGITAL I-SERIES
    CAN$1,219.00 Buy Surplus As Low As CAN$731.98
    CAN$731.98
    HONEYWELL SR-H2-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-H2-1S

    REPLACEMENT H2S SENSOR DIGITAL I-SERIES
    CAN$1,340.23 Buy Surplus As Low As CAN$737.12
    CAN$737.12
    HONEYWELL 54-54-14

    HONEYWELL

    BW TECHNOLOGIES

    54-54-14

    SENSOR DUO-TOX SMART III
    CAN$2,969.70 Buy Surplus As Low As CAN$1,782.40
    CAN$1,782.40
    HONEYWELL M-512057

    HONEYWELL

    GAMEWELL-FCI

    M-512057

    IAQPT-DT-B-D-CO2 MONITOR WITH BACNET MS/TP AND DISPLAY
    CAN$900.91 Buy Surplus As Low As CAN$557.63
    CAN$557.63
    Repair Yours CAN$392.36
    HONEYWELL M-509590

    HONEYWELL

    GAMEWELL-FCI

    M-509590

    90DM4SM-NETCR-D-2000-CO2 WALL MOUNT MONITOR, NETWORK, 4-20MA, RELAY, DISPLAY, 0-2,000 PPM
    CAN$842.16 Buy Surplus As Low As CAN$521.61
    CAN$521.61
    Repair Yours CAN$366.69
    HONEYWELL GAXT-S-DL-B

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-S-DL-B

    GASALERT EXTREME DETECTORS, SULFUR DIOXIDE (SO2) WITH BLACK HOUSING, 0-100 PPM
    CAN$838.61 Buy Surplus As Low As CAN$502.88
    CAN$502.88
    Repair Yours CAN$367.15
    HONEYWELL 2992-0029

    HONEYWELL

    HONEYWELL ANALYTICS

    2992-0029

    CO2/AIR (1% V/V), 103 L (FOR XNX/XCD/S3K)
    CAN$791.80 Buy Surplus As Low As CAN$489.91
    CAN$489.91
    HONEYWELL 2106B1546

    HONEYWELL

    GAMEWELL-FCI

    2106B1546

    SULFUR DIOXIDE (SO2) 0-15 PPM REPLACEMENT CELL KIT
    CAN$1,065.99 Buy Surplus As Low As CAN$659.93
    CAN$659.93
    Repair Yours CAN$465.70
    HONEYWELL 1508A2027

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2027

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, LON, RELAY, DISPLAY
    CAN$1,074.38 Buy Surplus As Low As CAN$664.26
    CAN$664.26
    Repair Yours CAN$468.14
    HONEYWELL 1508A2025

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2025

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, LON, DISPLAY
    CAN$1,052.00 Buy Surplus As Low As CAN$651.29
    CAN$651.29
    Repair Yours CAN$459.59
    HONEYWELL 1508A2019

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2019

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, NETWORK, RELAY, DISPLAY
    CAN$959.67 Buy Surplus As Low As CAN$593.65
    CAN$593.65
    Repair Yours CAN$418.03
    HONEYWELL 1508A2017

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2017

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, NETWORK, DISPLAY
    CAN$937.29 Buy Surplus As Low As CAN$579.24
    CAN$579.24
    Repair Yours CAN$408.25
    HONEYWELL 1508A2011

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2011

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, ANALOG, RELAY, DISPLAY
    CAN$843.56 Buy Surplus As Low As CAN$521.61
    CAN$521.61
    Repair Yours CAN$367.91
    HONEYWELL 1508A2009

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2009

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, ANALOG, DISPLAY
    CAN$821.18 Buy Surplus As Low As CAN$508.64
    CAN$508.64
    Repair Yours CAN$358.14
    HONEYWELL 1508A1031

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1031

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, LON, TEMP AND RH, RELAY, DISPLAY
    CAN$1,039.41 Buy Surplus As Low As CAN$642.64
    CAN$642.64
    Repair Yours CAN$453.48
    HONEYWELL 1508A1025

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1025

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, LON, DISPLAY
    CAN$902.31 Buy Surplus As Low As CAN$557.63
    CAN$557.63
    Repair Yours CAN$393.58
    HONEYWELL 1508A1023

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1023

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, NETWORK, TEMP AND RH, RELAY, DISPLAY
    CAN$923.30 Buy Surplus As Low As CAN$570.60
    CAN$570.60
    Repair Yours CAN$402.14
    HONEYWELL 1508A1017

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1017

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, NETWORK, DISPLAY
    CAN$786.20 Buy Surplus As Low As CAN$487.03
    CAN$487.03
    Repair Yours CAN$343.47
    HONEYWELL 1508A1015

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1015

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, ANALOG, TEMP AND RH, RELAY, DISPLAY
    CAN$808.59 Buy Surplus As Low As CAN$499.99
    CAN$499.99
    Repair Yours CAN$353.25
    HONEYWELL 1508A1009

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A1009

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, ANALOG, DISPLAY
    CAN$671.49 Buy Surplus As Low As CAN$414.98
    CAN$414.98
    Repair Yours CAN$293.35
    HONEYWELL 1046802

    HONEYWELL

    RESIDEO

    1046802

    10YR BATTERY, SMOKE & CO2 ALARM
    CAN$86.73 Buy Surplus As Low As CAN$54.75
    CAN$54.75
    HONEYWELL 1265-3003

    HONEYWELL

    HONEYWELL ANALYTICS

    1265-3003

    SPM FLEX CC XP AMMONIA
    CAN$996.04 Buy Surplus As Low As CAN$616.71
    CAN$616.71
    HONEYWELL 1265-3000

    HONEYWELL

    HONEYWELL SENSING SOLUTIONS

    1265-3000

    SPM FLEX CC XP HYDRIDES (90)
    CAN$961.07 Buy Surplus As Low As CAN$595.09
    CAN$595.09
    HONEYWELL SR-W7-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-W7-1S

    REPLACEMENT LEL SENSOR I-SERIES UN-FILTERED
    CAN$1,088.01 Buy Surplus As Low As CAN$598.41
    CAN$598.41
    HONEYWELL SR-H1-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-H1-1S

    SENSOR, REPLACEMENT FOR H2S, 1 SERIES
    CAN$1,073.04 Buy Surplus As Low As CAN$590.34
    CAN$590.34
    HONEYWELL 54-04-80C

    HONEYWELL

    BW TECHNOLOGIES

    54-04-80C

    LEL SMART SENSOR
    CAN$691.63 Buy Surplus As Low As CAN$414.98
    CAN$414.98
    HONEYWELL SR-W6-1S

    HONEYWELL

    BW TECHNOLOGIES

    SR-W6-1S

    REPLACEMENT LEL SENSOR I-SERIES FILTERED
    CAN$1,088.01 Buy Surplus As Low As CAN$598.41
    CAN$598.41
    HONEYWELL IAQ-WAC

    HONEYWELL

    HONEYWELL ANALYTICS

    IAQ-WAC

    CO2 MONITOR, ANALOG
    CAN$377.71 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    Repair Yours CAN$367.15
    HONEYWELL 90DM4SMNETCRD50000

    HONEYWELL

    HONEYWELL ANALYTICS

    90DM4SMNETCRD50000

    CO2 GASMONITOR SURFACE MNT
    Buy Surplus As Low As CAN$404.89
    CAN$404.89
    Repair Yours CAN$367.15
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