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    Results 401-450 of 751.
    ROBERTSHAW TS-58001-772

    ROBERTSHAW

    TS-58001-772

    1K OHM PLATINUM SENSOR
    Call For Availability
    SIEMENS DA-4

    SIEMENS

    PYROTRONICS

    DA-4

    DISCONTINUED BY MANUFACTURER, AIR DUCT DETECTOR
    Buy Surplus As Low As CAN$518.73
    CAN$518.73
    Repair Yours CAN$362.22
    SIEMENS DA-3

    SIEMENS

    PYROTRONICS

    DA-3

    DISCONTINUED BY MANUFACTURER, AIR DUCT DETECTOR, 0-38DEG C, 500-4000FPM
    Buy Surplus As Low As CAN$364.25
    CAN$364.25
    SCHNEIDER ELECTRIC ETD200-8

    SCHNEIDER ELECTRIC

    TAC

    ETD200-8

    TEMPERATURE SENSOR, I/NET, 8" DUCT (GALVANIZED STEEL ENCLOSURE, 10K OHM DALE (TYPE II) THERMISTOR
    CAN$46.11 Buy Surplus As Low As CAN$25.76
    CAN$25.76
    DANFOSS 080Z2186

    DANFOSS

    080Z2186

    AIR SUPPLY PROBE SENSOR, REPLACES ASTP2
    CAN$251.14 Buy Surplus As Low As CAN$149.29
    CAN$149.29
    TITUS DESV-08

    TITUS

    DESV-08

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR 8IN DIGITAL VAV NO CONTROL
    Buy Surplus As Low As CAN$193.08
    CAN$193.08
    INGERSOLL RAND SEN01178

    INGERSOLL RAND

    TRANE

    SEN01178

    DISCONTINUED BY MANUFACTURER, HUMIDITY SENSOR, 3% DUCT MOUNT, WITH TEMPERATURE SENSOR, NO REPLACEMENT
    Buy Surplus As Low As CAN$467.78
    CAN$467.78
    BRK ELECTRONICS RM-851-DH

    BRK ELECTRONICS

    RM-851-DH

    DISCONTINUED BY MANUFACTURER,DUCT TESTER STATION,W/ALARM LIGHT
    Buy Surplus As Low As CAN$160.39
    CAN$160.39
    MEZ 0488873

    MEZ

    0488873

    DUCT CONNECTOR TRANSVERSE
    CAN$145.53 Buy Surplus As Low As CAN$87.90
    CAN$87.90
    JOHNSON CONTROLS A91AAA-11

    JOHNSON CONTROLS

    A91AAA-11

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, 60 TO 120F (15 TO 50), WITH ENCLOSURE
    Buy Surplus As Low As CAN$605.18
    CAN$605.18
    MAMAC SYSTEMS TE-703-D-7-B

    MAMAC SYSTEMS

    TE-703-D-7-B

    TEMPERATURE SENSOR
    CAN$37.46 Buy Surplus As Low As CAN$23.05
    CAN$23.05
    TASSERON THVDSZ2C

    TASSERON

    THVDSZ2C

    DISCONTINUED BY MANUFACTURER, DUCT AIR QUALITY SENSOR, VOC / HUMIDITY, 0-2000 PPM, SAFE BOX HOUSING, NO TEMP, +/-2% RH, 0-10V OUTPUT, (REPLACED BY THVDAZ2C)
    Buy Surplus As Low As CAN$242.07
    CAN$242.07
    SENVA VT0D-CC

    SENVA

    VT0D-CC

    DUCT VOC SENSOR, 2W 4-20MA 100PT RTD, OUTPUT 4-20MA 2-WIRE, TEMP SENSOR 100PT RTD
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-BD

    SENVA

    VT0D-BD

    DUCT VOC SENSOR, 3W 0-10V 1000PT RTD, OUTPUT 0-10V, TEMP SENSOR 1000PT RTD
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-BA

    SENVA

    VT0D-BA

    DUCT VOC SENSOR, 3W 0-10V NO TEMP, OUTPUT 0-10V, TEMP SENSOR NO
    CAN$347.26 Buy Surplus As Low As CAN$208.93
    CAN$208.93
    SENVA VT0D-AF

    SENVA

    VT0D-AF

    DUCT VOC SENSOR, 3W 0-5V 10KT3, OUTPUT 0-5V, TEMP SENSOR 10K T3
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-AE

    SENVA

    VT0D-AE

    DUCT VOC SENSOR, 3W 0-5V 10KT2, OUTPUT 0-5V, TEMP SENSOR 10K T2
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-DK

    SENVA

    VT0D-DK

    DUCT VOC SENSOR, 3W 4-20MA 20K, OUTPUT 4-20MA 3-WIRE, TEMP SENSOR 20K
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-BC

    SENVA

    VT0D-BC

    DUCT VOC SENSOR, 3W 0-10V 100PT RTD, OUTPUT 0-10V, TEMP SENSOR 100PT RTD
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-AK

    SENVA

    VT0D-AK

    DUCT VOC SENSOR, 3W 0-5V 20K, OUTPUT 0-5V, TEMP SENSOR 20K
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-AD

    SENVA

    VT0D-AD

    DUCT VOC SENSOR, 3W 0-5V 1000PT RTD, OUTPUT 0-5V, TEMP SENSOR 1000PT RTD
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-CD

    SENVA

    VT0D-CD

    DUCT VOC SENSOR, 2W 4-20MA 1000PT RTD, OUTPUT 4-20MA 2-WIRE, TEMP SENSOR 1000PT RTD
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-BK

    SENVA

    VT0D-BK

    DUCT VOC SENSOR, 3W 0-10V 20K, OUTPUT 0-10V, TEMP SENSOR 20K
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-BF

    SENVA

    VT0D-BF

    DUCT VOC SENSOR, 3W 0-10V 10KT3, OUTPUT 0-10V, TEMP SENSOR 10K T3
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-AA

    SENVA

    VT0D-AA

    DUCT VOC SENSOR, 3W 0-5V NO TEMP, OUTPUT 0-5V, TEMP SENSOR NO
    CAN$347.26 Buy Surplus As Low As CAN$208.93
    CAN$208.93
    SENVA VT0D-CK

    SENVA

    VT0D-CK

    DUCT VOC SENSOR, 2W 4-20MA 20K, OUTPUT 4-20MA 2-WIRE, TEMP SENSOR 20K
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    SENVA VT0D-CE

    SENVA

    VT0D-CE

    DUCT VOC SENSOR, 2W 4-20MA 10KT2, OUTPUT 4-20MA 2-WIRE, TEMP SENSOR 10K T2
    CAN$387.60 Buy Surplus As Low As CAN$233.43
    CAN$233.43
    INGERSOLL RAND 4190-1129

    INGERSOLL RAND

    TRANE

    4190-1129

    DISCONTINUED BY MANUFACTURER, DUCT THERMISTOR TEMPERATURE SENSOR, 10K OHM, 4 INCH, 6 FT LEAD
    Buy Surplus As Low As CAN$102.79
    CAN$102.79
    ALERTON TS-2008-FA-10-AA

    ALERTON

    TS-2008-FA-10-AA

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, 10K OHM, 8-INCH PROBE, FLANGE, YELLOW WIRE LEADS, FOR BACTALK SYSTEMS
    Buy Surplus As Low As CAN$46.47
    CAN$46.47
    HONEYWELL SK-DUCT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-DUCT-W

    INTELLIGENT NON-RELAY DUCT DETECTOR, INCLUDES SK-PHOTO-R-W DETECTOR (COMING SOON)
    CAN$679.99 Buy Surplus As Low As CAN$407.99
    CAN$407.99
    WEED 733-PB-W-18

    WEED

    733-PB-W-18

    DUCT AIR SENSOR, PAINTED STEEL BOX WITH COVER, NEMA 4, 18IN
    CAN$498.45 Buy Surplus As Low As CAN$282.33
    CAN$282.33
    ALERTON TS-2008-MD-10-AA

    ALERTON

    TS-2008-MD-10-AA

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR OHM, 8" PROBE, WITH PAINTED STEEL ENCLOSURE AND YELLOW WIRE LEADS, FOR BACTALK SYSTEMS
    Buy Surplus As Low As CAN$46.47
    CAN$46.47
    NORTEC 2598427

    NORTEC

    2598427

    AIR PROVING SWITCH SP, DUCT, MTD
    CAN$381.08 Buy Surplus As Low As CAN$235.52
    CAN$235.52
    JOHNSON CONTROLS TE-6315V-2

    JOHNSON CONTROLS

    TE-6315V-2

    FLANGE MOUNT DUCT. FLANGE MOUNT DUCT AVERAGI
    CAN$220.46 Buy Surplus As Low As CAN$125.36
    CAN$125.36
    DANFOSS ASTP2

    DANFOSS

    ASTP2

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, AIR SUPPLY, DUCT PROBE, REPLACED BY 080Z2186
    Buy Surplus As Low As CAN$155.62
    CAN$155.62
    JOHNSON CONTROLS S1-AG3180E

    JOHNSON CONTROLS

    YORK

    S1-AG3180E

    SENSOR,CONDS OVERFLOW,PLNM RATED,W/DELAY
    CAN$237.82 Buy Surplus As Low As CAN$146.97
    CAN$146.97
    JOHNSON CONTROLS S1-CTSWFTS

    JOHNSON CONTROLS

    YORK

    S1-CTSWFTS

    SENSOR,TEMP,MINI WIFI,FOR CTS TSTATS
    CAN$318.96 Buy Surplus As Low As CAN$197.40
    CAN$197.40
    JOHNSON CONTROLS S1-025-51945-000

    JOHNSON CONTROLS

    YORK

    S1-025-51945-000

    SENSOR OAT 1/4 OD TUBE 10K OHM
    CAN$274.19 Buy Surplus As Low As CAN$170.03
    CAN$170.03
    JOHNSON CONTROLS S1-RPS-W

    JOHNSON CONTROLS

    YORK

    S1-RPS-W

    SENSOR,BUILDING PRESS,WALL PLATE,WHITE
    CAN$169.27 Buy Surplus As Low As CAN$105.19
    CAN$105.19
    JOHNSON CONTROLS S1-1395042

    JOHNSON CONTROLS

    YORK

    S1-1395042

    SENSOR,TEMP,DISCH,-22/221 F,47.2 IN LEAD
    CAN$64.35 Buy Surplus As Low As CAN$35.19
    CAN$35.19
    JOHNSON CONTROLS S1-1837502

    JOHNSON CONTROLS

    YORK

    S1-1837502

    SENSOR,TEMP,DISCH,-22/221 F,21.6 IN LEAD
    CAN$54.56 Buy Surplus As Low As CAN$34.58
    CAN$34.58
    JOHNSON CONTROLS S1-1421856

    JOHNSON CONTROLS

    YORK

    S1-1421856

    SENSOR,TEMP,SUCT,-22/221 F,35.4 IN LEAD
    CAN$58.76 Buy Surplus As Low As CAN$37.46
    CAN$37.46
    JOHNSON CONTROLS S1-025-52376-000

    JOHNSON CONTROLS

    YORK

    S1-025-52376-000

    SENSOR FLAME HEAT GAS PREMIER
    CAN$268.60 Buy Surplus As Low As CAN$167.14
    CAN$167.14
    SIEMENS S55720-S123

    SIEMENS

    SIEMENS INDUSTRY

    S55720-S123

    QPM1100 DUCT SENSOR VOC , S55720-S123
    CAN$404.89 Buy Surplus As Low As CAN$243.51
    CAN$243.51
    TYCO 2098-9648

    TYCO

    SIMPLEXGRINNELL

    2098-9648

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, FIRE ALARM, BASE AND ENCLOSURE
    Buy Surplus As Low As CAN$221.84
    CAN$221.84
    TYCO 2098-9506

    TYCO

    SIMPLEXGRINNELL

    2098-9506

    DISCONTINUED BY MANUFACTURER, DUCT DETECTOR, SIMPLEX TIME RECORDER CO, FOR USE WITH LISTED SIMPLEX MODEL # 2098-9507 AND 2098-9601 DETECTOR HEADS ONLY / NOT INTENDED AS A SUBSTITUTE FOR OPEN ...
    Buy Surplus As Low As CAN$319.28
    CAN$319.28
    NEPTRONIC DS110

    NEPTRONIC

    DS110

    TEMPERATURE DUCT SENSOR, DUCTL MOUNT, 10K OHM
    CAN$120.31 Buy Surplus As Low As CAN$74.93
    CAN$74.93
    WEED 733-PB-W-12

    WEED

    733-PB-W-12

    DISCONTINUED BY MANUFACTURER, DIN B DUCT AIR SENSOR WITH PT 100 OHM RTD, 12" LONG X 1/4" DIA. INSERTION PROBE, PAINTED STEEL NEMA 4 JUNCTION BOX
    CAN$367.43 Buy Surplus As Low As CAN$220.46
    CAN$220.46
    SIEMENS AD2-XHR-RC

    SIEMENS

    AD2-XHR-RC

    DISCONTINUED BY MANUFACTURER, AIR-DUCT HOUSING, FOR USE WITH FP-11, HFP-11 AND HFPO-11, WITH RELAY, 500-649708, 32F-100F, NO ALTITUDE LIMITATIONS
    Buy Surplus As Low As CAN$440.92
    CAN$440.92
    Repair Yours CAN$362.22
    SIEMENS S55720-S491

    SIEMENS

    SIEMENS INDUSTRY

    S55720-S491

    QSM2100 FINE DUST SENSOR DUCT, 0-10V , S55720-S491
    CAN$577.80 Buy Surplus As Low As CAN$347.26
    CAN$347.26
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