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    Sensors & Switches / Sensor Controller

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    Results 1-50 of 409.
    HONEYWELL CP980C1065

    HONEYWELL

    CP980C1065

    VELOCITROL DA 0-500 FPM
    ✓ IN STOCK!
    CAN$1,608.38 Buy Surplus As Low As CAN$1,259.03
    CAN$1,259.03
    Repair Yours CAN$448.17
    HONEYWELL C7061A1020

    HONEYWELL

    C7061A1020

    ULTRAVIOLET FLAME DETECTOR, DYNAMIC SELF CHECKING PURPLE PEEPER, 115/230VAC, 3/4 INCH MOUNTING, NEMA 4 RATED, -40/175 DEGREE AMBIENT TEMP RATING, FOR USE ON COMBUSTION GAS, OIL AND OTHER FUE ...
    ✓ IN STOCK!
    CAN$3,988.96 Buy Surplus As Low As CAN$2,393.37
    CAN$2,393.37
    Repair Yours CAN$1,641.10
    HONEYWELL CP980E1060

    HONEYWELL

    CP980E1060

    VELOCITROL SENSOR CONTROL
    ✓ IN STOCK!
    CAN$1,510.95 Buy Surplus As Low As CAN$906.57
    CAN$906.57
    Repair Yours CAN$487.60
    HONEYWELL C7061F2001

    HONEYWELL

    C7061F2001

    ULTRAVIOLET FLAME DETECTOR, DYNAMIC SELF CHECKING PURPLE PEEPER, 120VAC, 3/4 INCH MOUNTING, 96 INCH COLOR CODED LEAD WIRES, NEMA 4 RATED, -40/175 DEGREE AMBIENT TEMP RATING, FOR USE ON COMBU ...
    ✓ IN STOCK!
    CAN$7,138.72 Buy Surplus As Low As CAN$4,283.22
    CAN$4,283.22
    Repair Yours CAN$2,346.15
    HONEYWELL LP920A-1039

    HONEYWELL

    LP920A-1039

    PNEUMATIC REMOTE BULB TEMPERATURE CONTROL, 5FT CAPILLARY, 30-150DEG F, DIRECT ACTING, FOR DUCT APPLICATIONS
    ✓ IN STOCK!
    CAN$3,336.55 Buy Surplus As Low As CAN$2,611.86
    CAN$2,611.86
    HONEYWELL E3SRMM

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SRMM

    SENSOR, REMOTE METHANE GAS, 4CHANNEL, -4/122F
    ✓ IN STOCK!
    CAN$946.65 Buy Surplus As Low As CAN$741.04
    CAN$741.04
    Repair Yours CAN$360.95
    HONEYWELL LP920B-1037

    HONEYWELL

    LP920B-1037

    REMOTE BULB TEMPERATURE CONTROLLER, 2 PIPE, REVERSE ACTING, 30-150 DEGREE SCALE RANGE, 3/8"X5 1/4" BULB WITH 5' CAPILLARY, REMOTE DUCT MOUNT, 5-25 DEGREE THROTTLING RANGE
    ✓ IN STOCK!
    CAN$3,802.47 Buy Surplus As Low As CAN$2,349.92
    CAN$2,349.92
    HONEYWELL LP920A-1013

    HONEYWELL

    LP920A-1013

    HONEYWELL LP920A1013 CONTROLLER PNEUM.TEMP.DA WELL
    ✓ IN STOCK!
    CAN$1,685.18 Buy Surplus As Low As CAN$1,041.45
    CAN$1,041.45
    HONEYWELL TR42-CO2

    HONEYWELL

    TR42-CO2

    DISCONTINUED BY MANUFACTURER, LCD TEMPERATURE, CO2 SYLK, WALL MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,544.57
    CAN$1,544.57
    Repair Yours CAN$360.95
    HONEYWELL Y7355H1009

    HONEYWELL

    Y7355H1009

    COMMERCIAL THERMOSTAT/SENSOR PACKAGE, T7350H1009-COMMUNICATING THERMOSTAT FOR SINGLE USE-MULTISTAGE CONVENTIONAL OR HEAT PUMP APPLICATIONS (3H/3C), C7041B2005- DUCT MOUNT SENSOR, T7771A1005- ...
    ✓ IN STOCK!
    CAN$2,573.41 Buy Surplus As Low As CAN$2,014.47
    CAN$2,014.47
    Repair Yours CAN$652.78
    HONEYWELL LT-SEN-M

    HONEYWELL

    FIRE LITE

    LT-SEN-M

    LI-ION TAMER MONITOR SENSOR
    ✓ IN STOCK!
    CAN$3,259.91 Buy Surplus As Low As CAN$1,012.45
    CAN$1,012.45
    HONEYWELL LP920A-1021

    HONEYWELL

    LP920A-1021

    REMOTE BULB TEMPERATURE CONTROLLER, TWO-PIPE, DIRECT ACTING, 30-150 DEG F
    ✓ IN STOCK!
    CAN$2,050.90 Buy Surplus As Low As CAN$1,072.78
    CAN$1,072.78
    HONEYWELL HP970A-1009

    HONEYWELL

    HP970A-1009

    HUMIDISTAT PNEU. 2-PIPE DA W/O FTNGS OR CVR 15-75% REL. HUM.
    ✓ IN STOCK!
    CAN$1,498.74 Buy Surplus As Low As CAN$926.22
    CAN$926.22
    HONEYWELL C7061A-1012

    HONEYWELL

    C7061A-1012

    DISCONTINUED BY MANUFACTURER, ULTRAVIOLET FLAME DETECTOR, DYNAMIC SELF CHECKING PURPLE PEEPER, 120 VAC, 3/4 INCH MOUNTING, NEMA 4 RATED, USED WITH R7861 DYNAMIC SELF CHECK AMPLIFIERS, DIRECT ...
    ✓ IN STOCK!
    CAN$8,569.22 Buy Surplus As Low As CAN$3,286.50
    CAN$3,286.50
    HONEYWELL 9612-0200

    HONEYWELL

    9612-0200

    DISCONTINUED BY MANUFACTURER, SATELLITE ANALOG, 4-20MA, NEMA 4X
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,053.13
    CAN$1,053.13
    Repair Yours CAN$959.50
    HONEYWELL 6581800274

    HONEYWELL

    6581800274

    DISCONTINUED BY MANUFACTURER, COLOR SENSOR PROCESSOR, PANEL MOUNTED, 26 PIN CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,814.12
    CAN$1,814.12
    Repair Yours CAN$1,436.82
    HONEYWELL 6581800298

    HONEYWELL

    6581800298

    DISCONTINUED BY MANUFACTURER, COLOR SENSOR PROCESSOR, PANEL MOUNTED, 26 PIN CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,572.11
    CAN$1,572.11
    Repair Yours CAN$982.72
    HONEYWELL MPD-AMCB1

    HONEYWELL

    HONEYWELL ANALYTICS

    MPD-AMCB1

    MULTI PURPOSE DETECTOR SENSOR, ATEX/IECEX/INMETRO, XNX, M25
    ✓ IN STOCK!
    CAN$1,987.01 Buy Surplus As Low As CAN$1,556.74
    CAN$1,556.74
    Repair Yours CAN$859.05
    HONEYWELL 9602-5501

    HONEYWELL

    HONEYWELL ANALYTICS

    9602-5501

    SATELLITE AND SATEX SENSOR CELL FOR O2.R
    ✓ IN STOCK!
    CAN$1,824.66 Buy Surplus As Low As CAN$1,094.79
    CAN$1,094.79
    Repair Yours CAN$638.87
    HONEYWELL C7061A-1046

    HONEYWELL

    C7061A-1046

    ULTRAVIOLET FLAME DETECTOR, DYNAMIC SELF CHECKING PURPLE PEEPER, 120 VAC, 3/4 INCH MOUNTING, NEMA 4 RATED, -40/175 DEGREE AMBIENT TEMP RATING, FOR USE ON COMBUSTION GAS, OIL AND OTHER FUELS, ...
    ✓ IN STOCK!
    CAN$4,620.96 Buy Surplus As Low As CAN$2,546.00
    CAN$2,546.00
    HONEYWELL C7061A1053

    HONEYWELL

    C7061A1053

    ULTRAVIOLET FLAME DETECTOR, DYNAMIC SELF CHECKING PURPLE PEEPER, 120VAC, 3/4 INCH MOUNTING, 96 INCH COLOR CODED LEAD WIRES, NEMA 4 RATED, -40/175 DEGREE AMBIENT TEMP RATING, REPLACES C7061A1 ...
    ✓ IN STOCK!
    CAN$3,952.00 Buy Surplus As Low As CAN$2,426.57
    CAN$2,426.57
    Repair Yours CAN$2,141.00
    HONEYWELL FMT-2

    HONEYWELL

    MICROSWITCH

    FMT-2

    PC BOARD
    ✓ IN STOCK!
    CAN$53.59 Buy Surplus As Low As CAN$37.95
    CAN$37.95
    HONEYWELL 14000786-001

    HONEYWELL

    14000786-001

    PNEUMATIC RECEIVER GUAGE, 25-125DEGREES FARENHEIT, 1.5INCH DIAMETER
    ✓ IN STOCK!
    CAN$321.61 Buy Surplus As Low As CAN$198.75
    CAN$198.75
    HONEYWELL L4079B1066

    HONEYWELL

    L4079B1066

    LIMIT CONTROLLER, 20-300 PSI OPERATING PRESSURE RANGE, MANUAL RESET, SPST SWITCH BREAKS ON PRESSURE RISE, STAINLESS STEEL DIAPHRAGM, USE WITH STEAM; AIR; NONCOMBUSTIBLE GASES; & NON CORROSIV ...
    ✓ IN STOCK!
    CAN$716.67 Buy Surplus As Low As CAN$430.00
    CAN$430.00
    Repair Yours CAN$360.95
    HONEYWELL HH57AC078A

    HONEYWELL

    HH57AC078A

    ENTHALPY SENSOR SOLID STATE, AVAILABLE, SURPLUS, NEVER USED, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    CAN$237.94 Buy Surplus As Low As CAN$34.22
    CAN$34.22
    Repair Yours CAN$359.03
    HONEYWELL C7041R-2000

    HONEYWELL

    C7041R-2000

    20K DUCT AVRGING TEMP SENSOR,12FT , C7041R2000
    ✓ IN STOCK!
    CAN$186.91 Buy Surplus As Low As CAN$146.31
    CAN$146.31
    HONEYWELL R8285B1053

    HONEYWELL

    RESIDEO

    R8285B1053

    PROVIDES LOW VOLTAGE CONTROL OF LINE VOLTAGE FAN MOTORS AND AUXILIARY CIRCUITS IN HEATING, COOLING, OR AIR CONDITIONING SYSTEMS. **FEATURES** * TRANSFORMER POWERS LOW VOLTAGE CONT ...
    ✓ IN STOCK!
    CAN$168.60 Buy Surplus As Low As CAN$131.98
    CAN$131.98
    Repair Yours CAN$360.95
    HONEYWELL R8184G4066

    HONEYWELL

    RESIDEO

    R8184G4066

    NOTE:** C554A CADMIUM SULFIDE FLAME DETECTOR AND 24 VAC THERMOSTAT REQUIRED. PROVIDES AUTOMATIC, NON\-RECYCLING CONTROL OF AN INTERMITTENT IGNITION OIL BURNER SYSTEM. **FEATURES** ...
    ✓ IN STOCK!
    CAN$389.95 Buy Surplus As Low As CAN$241.00
    CAN$241.00
    Repair Yours CAN$360.95
    HONEYWELL L4006A2007

    HONEYWELL

    RESIDEO

    L4006A2007

    AQUASTAT CONTROLLER, HIGH OR LOW LIMIT. SPST, 100-240F HORIZONTAL MOUNT. ADJ DIFF, 3"CAP. BEST REPLCS. L4080B1352
    ✓ IN STOCK!
    CAN$267.66 Buy Surplus As Low As CAN$160.60
    CAN$160.60
    Repair Yours CAN$360.95
    HONEYWELL H7012B-1007

    HONEYWELL

    H7012B-1007

    TEMPERATURE SENSOR 1000OHM STANDARD PLUS PT1000
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$406.98
    CAN$406.98
    Repair Yours CAN$359.03
    HONEYWELL W7220A-1000

    HONEYWELL

    W7220A-1000

    CONTROLLER, ECONOMIZER LOGIC CONTROLLER, JADE, 24 VAC, 50/60 HZ, -40/150 DEG F, USED WITH SERIES 72 ACTUATORS
    ✓ IN STOCK!
    CAN$795.51 Buy Surplus As Low As CAN$347.71
    CAN$347.71
    Repair Yours CAN$250.00
    HONEYWELL R8184G4082

    HONEYWELL

    RESIDEO

    R8184G4082

    PROVIDES AUTOMATIC, NONRECYCLING CONTROL OF AN INTERMITTENT IGNITION OIL BURNER SYSTEM. **SPECIFICATIONS** * CONTROLS OIL BURNER, OIL VALVE (IF DESIRED) AND THE IGNITION TRANSFOR ...
    ✓ IN STOCK!
    CAN$302.35 Buy Surplus As Low As CAN$186.85
    CAN$186.85
    Repair Yours CAN$360.95
    HONEYWELL T7515D-1000

    HONEYWELL

    T7515D-1000

    DISCONTINUED BY MANUFACTURER, EXCEL SPACE TEMPERATURE SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$322.16
    CAN$322.16
    Repair Yours CAN$360.95
    HONEYWELL C7400A 1046

    HONEYWELL

    C7400A 1046

    ENTHALPY SENSOR, SOLID STATE, ANALOG, AIR DUCT, SUPPLY/RETURN, ECONOMIZING, 4-20 MA, 2 1/4 INCH QUICK CONNECT TERMINALS,
    ✓ IN STOCK!
    CAN$92.09 Buy Surplus As Low As CAN$53.29
    CAN$53.29
    Repair Yours CAN$360.95
    HONEYWELL C7031D-1062

    HONEYWELL

    C7031D-1062

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, MOISTURE PROOF SENSOR, ELECTRONIC CIRCUIT, FOR UNITS: XL80/100/500, TEMPERATURE RANGE: 40 TO 240 DEGREES FARENHEIT, WITH WELL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$194.64
    CAN$194.64
    HONEYWELL Q345A-1305

    HONEYWELL

    RESIDEO

    Q345A-1305

    PILOT BURNER, 1/4IN COMPRESSION CONNECTION, FRONT FACING TIP
    ✓ IN STOCK!
    CAN$102.05 Buy Surplus As Low As CAN$63.07
    CAN$63.07
    Repair Yours CAN$360.95
    HONEYWELL FE-TR8-T82

    HONEYWELL

    MICROSWITCH

    FE-TR8-T82

    DISCONTINUED BY MANUFACTURER, LOGIC MODULE, 15 VAC / 12 VDC, 50/60 HZ, FOR PHOTOELECTRIC SENSOR, LIGHT/DARK OPERATE, TIME DELAY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$326.24
    CAN$326.24
    HONEYWELL FMT6

    HONEYWELL

    MICROSWITCH

    FMT6

    PC BOARD ASSEMBLY DXA1760
    ✓ IN STOCK!
    CAN$66.91 Buy Surplus As Low As CAN$55.76
    CAN$55.76
    HONEYWELL FMT-3

    HONEYWELL

    MICROSWITCH

    FMT-3

    PC BOARD ASSEMBLY DXA1730
    ✓ IN STOCK!
    CAN$115.68 Buy Surplus As Low As CAN$37.22
    CAN$37.22
    HONEYWELL FE-MLS-TR5-14

    HONEYWELL

    MICROSWITCH

    FE-MLS-TR5-14

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC CONTROLLER,MODULATED PHOTOELECTRIC AMPLIFIER,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$127.68
    CAN$127.68
    Repair Yours CAN$351.96
    HONEYWELL FF-SRE30812-C

    HONEYWELL

    MICROSWITCH

    FF-SRE30812-C

    SAFETY RELAY, EXPANSION MODULE, 24VDC, 1NC, 7NO
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$326.20
    CAN$326.20
    Repair Yours CAN$360.95
    HONEYWELL TR42-H

    HONEYWELL

    TR42-H

    DISCONTINUED BY MANUFACTURER, WALL MODULE, TEMPERATURE AND HUMIDITY, TWO-WIRE SYLK
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$452.44
    CAN$452.44
    Repair Yours CAN$480.06
    HONEYWELL FE-TRB

    HONEYWELL

    MICROSWITCH

    FE-TRB

    DISCONTINUED BY MANUFACTURER, MODULAR CONTROL BASE, TRANSFORMER, STANDARD 2 OCTAL SOCKETS, PLUG-IN DPDT RELAY, 115 VAC, 50/60 HZ, 15 VA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$115.30
    CAN$115.30
    HONEYWELL FE-MF3

    HONEYWELL

    MICROSWITCH

    FE-MF3

    CIRCUIT BOARD ASSEMBLY, PHOTOELECTRIC CONTROLLER
    ✓ IN STOCK!
    CAN$18.34 Buy Surplus As Low As CAN$7.50
    CAN$7.50
    HONEYWELL TR71

    HONEYWELL

    TR71

    DISCONTINUED BY MANUFACTUREER,TEMPERATURE MODULE, TWO WIRE, ZIO, LCD, WALL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$330.87
    CAN$330.87
    Repair Yours CAN$359.03
    HONEYWELL L4006A1132

    HONEYWELL

    L4006A1132

    100/240F BRK/RISE 5F DIF
    ✓ IN STOCK!
    CAN$270.64 Buy Surplus As Low As CAN$167.26
    CAN$167.26
    Repair Yours CAN$360.95
    HONEYWELL FE-TR8B

    HONEYWELL

    MICROSWITCH

    FE-TR8B

    DISCONTINUED BY MANUFACTURER, LOGIC MODULE, 15 VAC / 12 VDC, 50/60 HZ, FOR PHOTOELECTRIC SENSOR, LIGHT/DARK OPERATE, TIME DELAY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$115.93
    CAN$115.93
    HONEYWELL 129464M

    HONEYWELL

    129464M

    UV POWER SENSING TUBE, 0-250 DEG F, FOR C7035
    ✓ IN STOCK!
    CAN$1,095.13 Buy Surplus As Low As CAN$657.07
    CAN$657.07
    Repair Yours CAN$494.50
    HONEYWELL 272695

    HONEYWELL

    272695

    FRESH AIR CONTROLLER, RANGE HIGH OR LOW, TURNSTYLE ADJUST SWITCH, LED INDICATOR
    ✓ IN STOCK!
    CAN$62.73 Buy Surplus As Low As CAN$24.25
    CAN$24.25
    Repair Yours CAN$359.03
    HONEYWELL L4079B1058

    HONEYWELL

    L4079B1058

    CONTROLLER, MANUAL RESET, 5 PSI TO 50 PSI, 35 TO 350 KPA, 1/4IN NPT FEMALE FITTING MOUNT
    ✓ IN STOCK!
    CAN$520.55 Buy Surplus As Low As CAN$312.33
    CAN$312.33
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