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    Sensors & Switches / Sensor Controller

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    Results 101-150 of 408.
    HONEYWELL W7345B-1001

    HONEYWELL

    W7345B-1001

    DISCONTINUED BY MANUFACTURER, ANALOG ECONOMIZER, 2-10 V, DAMPER POSITION / OVERRIDE
    ✓ IN STOCK!
    Buy Surplus As Low As $48.38
    $48.38
    Repair Yours Contact Us
    HONEYWELL 6581800274

    HONEYWELL

    6581800274

    DISCONTINUED BY MANUFACTURER, COLOR SENSOR PROCESSOR, PANEL MOUNTED, 26 PIN CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $1,980.00
    $1,980.00
    Repair Yours $1,494.00
    HONEYWELL 09227001

    HONEYWELL

    09227001

    DISCONTINUED BY MANUFACTURER, MICROWAVE SENSOR, PANEL MOUNTED, 1.8/3 GHZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $996.00
    HONEYWELL 9612-0200

    HONEYWELL

    9612-0200

    DISCONTINUED BY MANUFACTURER, SATELLITE ANALOG, 4-20MA, NEMA 4X
    ✓ IN STOCK!
    Buy Surplus As Low As $1,190.00
    $1,190.00
    Repair Yours $988.00
    HONEYWELL FEMLS10SG30A

    HONEYWELL

    MICROSWITCH

    FEMLS10SG30A

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC CONTROLLER, MODULATED, 22-26 VDC, 2.9 W
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    HONEYWELL R48100

    HONEYWELL

    SKAN A MATIC

    R48100

    CONTROL MODULE
    $573.00 Buy Surplus As Low As $344.00
    $344.00
    Repair Yours $287.00
    HONEYWELL 3LCE-B24

    HONEYWELL

    3LCE-B24

    CONTROL BOX 24VDC NEMA4 & IP 65
    Buy Surplus As Low As $840.00
    $840.00
    Repair Yours $700.00
    HONEYWELL S684

    HONEYWELL

    S684

    STEP MOTOR CONTROLLER
    $2,067.00 Buy Surplus As Low As $1,241.00
    $1,241.00
    Repair Yours $1,039.00
    HONEYWELL SDS-ACT-1000

    HONEYWELL

    MICROSWITCH

    SDS-ACT-1000

    DISCONTINUED BY MANUFACTURER, CONTROLLER, KEYPAD, LCD SCREEN
    Buy Surplus As Low As $564.00
    $564.00
    Repair Yours $470.00
    HONEYWELL RP920D-1029

    HONEYWELL

    RP920D-1029

    DUAL INPUT, CONTROLLER D/A REMOTE SET
    $801.00 Buy Surplus As Low As $481.00
    $481.00
    Repair Yours $400.00
    HONEYWELL VMU300A1046

    HONEYWELL

    VMU300A1046

    VENTURI MIXING UNIT, 300 KW REFERENCE LOAD, STRAIGHT FLANGE, PRESSURE DROP: APPROXIMATELY 3.2" WC ACROSS THE VENTURI AT REFERENCE LOAD, MINIMUM LOAD FOR WHICH THE SYSTEM CAN BE USED IS 14%-1 ...
    $674.00 Buy Surplus As Low As $405.00
    $405.00
    Repair Yours $337.00
    HONEYWELL Y7751F2001

    HONEYWELL

    Y7751F2001

    KIT, ACTUALTOR INCLUDED, W7751F/ML6161B
    $1,895.00 Buy Surplus As Low As $1,137.00
    $1,137.00
    Repair Yours $944.00
    HONEYWELL CP980E-1060-3

    HONEYWELL

    CP980E-1060-3

    VELOCITROL VELOCITY CONTROLLER N.O DAMPER
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $200.00
    HONEYWELL T7515B1012

    HONEYWELL

    T7515B1012

    3000 OHM SPACE, TEMPERATURE SENSOR, CELSIUS
    $355.00 Buy Surplus As Low As $213.00
    $213.00
    Repair Yours $200.00
    HONEYWELL W7215B-1004

    HONEYWELL

    W7215B-1004

    ECONOMIZER CHANGEOVER CTRLR
    $432.00 Buy Surplus As Low As $260.00
    $260.00
    Repair Yours $216.00
    HONEYWELL L4006A1132

    HONEYWELL

    L4006A1132

    100/240F BRK/RISE 5F DIF
    $251.00 Buy Surplus As Low As $151.00
    $151.00
    Repair Yours $200.00
    HONEYWELL C41101

    HONEYWELL

    SKAN A MATIC

    C41101

    CONTROLLER HIGH SPEED 1INCH REFLECTIVE 8-28VDC
    Buy Surplus As Low As $108.00
    $108.00
    Repair Yours Contact Us
    HONEYWELL 942-M3A-2D-1G1-M96

    HONEYWELL

    942-M3A-2D-1G1-M96

    DISCONTINUED BY MANUFACTURER,CONTROLLER AND DISTANCE SENSOR, ULTRASONIC W/SENSOR HEAD, 24 VDC
    Buy Surplus As Low As $3,210.00
    $3,210.00
    Repair Yours $1,950.00
    HONEYWELL YL7220A7503

    HONEYWELL

    YL7220A7503

    ECONOMIZER Y PAK, MOD/2 TEMPERATURE S/MS7503
    $725.00 Buy Surplus As Low As $435.00
    $435.00
    Repair Yours $362.00
    HONEYWELL Y7220S7215

    HONEYWELL

    Y7220S7215

    JADE ECONOMIZER KIT, W/ECONOMIZER/ENTHALPY CONTROLLER, OUTSIDE AIR ENTHALPY SENSOR
    $846.00 Buy Surplus As Low As $508.00
    $508.00
    Repair Yours $422.00
    HONEYWELL YL7220S7503

    HONEYWELL

    YL7220S7503

    ECONOMIZER Y PAK, MOD/TS/ES/MS7503
    $794.00 Buy Surplus As Low As $477.00
    $477.00
    Repair Yours $396.00
    HONEYWELL 923AA4BM-A7T-L

    HONEYWELL

    MICROSWITCH

    923AA4BM-A7T-L

    PROXIMITY SWITCH W/QD
    $91.00 Buy Surplus As Low As $55.00
    $55.00
    HONEYWELL CP980E-1045-1

    HONEYWELL

    CP980E-1045-1

    VELOCITROL VELOCITY CONTROLLER
    $340.00 Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $200.00
    HONEYWELL M-700061

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700061

    IR-F9-R407A-0/1000-COM, R407A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,951.00 Buy Surplus As Low As $1,771.00
    $1,771.00
    Repair Yours $1,470.00
    HONEYWELL M-700081

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700081

    IR-F9-R410A-0/1000-COM, R410A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,951.00 Buy Surplus As Low As $1,771.00
    $1,771.00
    Repair Yours $1,470.00
    HONEYWELL M-700137

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700137

    IR-F9-R22-0/1000-COM, R22 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,848.00 Buy Surplus As Low As $1,709.00
    $1,709.00
    Repair Yours $1,419.00
    HONEYWELL RP920A-1041

    HONEYWELL

    RP920A-1041

    PNEUMATIC RECEIVER CONTROLLER
    Buy Surplus As Low As $294.00
    $294.00
    Repair Yours $250.00
    HONEYWELL 129432-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129432-L3

    NITROGEN DIOXIDE (NO2) EXPLOSION PROOF SENSOR
    $1,107.00 Buy Surplus As Low As $665.00
    $665.00
    Repair Yours $552.00
    HONEYWELL 129570-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129570-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 1.0-1.3 / METHANE)
    $1,409.00 Buy Surplus As Low As $846.00
    $846.00
    Repair Yours $703.00
    HONEYWELL 1309A0035

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0035

    HYDROGEN SULFIDE (H2S); -40° TO 50°C (-40° TO 122°F)
    $476.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours $238.00
    HONEYWELL 1309A0041

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0041

    PROPANE (C3H8); -40° TO 50°C (-40° TO 122°F)
    $476.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours $238.00
    HONEYWELL 1309A0058

    HONEYWELL

    1309A0058

    H2S REMOTE SENSOR, EPOINT REMOTE SENSOR, HYDROGEN SULFIDE (H2S), OPERATING TEMP -40 TO 50C (-40 TO 122F), AUDIBLE ALARM >85 DBA AT 3 M (10 FT)
    $565.00 Buy Surplus As Low As $339.00
    $339.00
    HONEYWELL 1309A0059

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0059

    E³POINT REMOTE SENSOR, HYDROGEN (H2)
    $265.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
    HONEYWELL 1309A0061

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0061

    E³POINT REMOTE SENSOR, METHANE (CH4)
    $565.00 Buy Surplus As Low As $339.00
    $339.00
    Repair Yours $282.00
    HONEYWELL 1309A0062

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0062

    E³POINT REMOTE SENSOR, PROPANE (C3H8)
    $565.00 Buy Surplus As Low As $339.00
    $339.00
    Repair Yours $282.00
    HONEYWELL RP920B1007-2

    HONEYWELL

    RP920B1007-2

    PNEUMATIC CONTROLLER
    $287.00 Buy Surplus As Low As $172.00
    $172.00
    Repair Yours $200.00
    HONEYWELL 623-00172-000

    HONEYWELL

    623-00172-000

    DISCONTINUED BY MANUFACTURER, CONTROL PROBE, CBLMS-2-15
    Buy Surplus As Low As $3,210.00
    $3,210.00
    Repair Yours $2,700.00
    HONEYWELL 029-0695-000

    HONEYWELL

    RAE SYSTEMS INC

    029-0695-000

    RAELINK3 MESH WIRELESS TRANSMISS KIT GAS DETECTOR
    $2,226.00 Buy Surplus As Low As $1,336.00
    $1,336.00
    Repair Yours $1,113.00
    HONEYWELL FE7C-TU2V

    HONEYWELL

    MICROSWITCH

    FE7C-TU2V

    PHOTOELECTRIC
    $44.00 Buy Surplus As Low As $22.00
    $22.00
    Repair Yours Contact Us
    HONEYWELL FE-LCRP1

    HONEYWELL

    MICROSWITCH

    FE-LCRP1

    PHOTOELECTRIC CONTROLLER PC BOARD AND TRANSFORMER
    Buy Surplus As Low As $99.00
    $99.00
    Repair Yours Contact Us
    HONEYWELL FE-LCRP2

    HONEYWELL

    MICROSWITCH

    FE-LCRP2

    PHOTOELECTRIC CONTROLLER
    Buy Surplus As Low As $126.00
    $126.00
    Repair Yours $200.00
    HONEYWELL FE-MCE2-MCR2

    HONEYWELL

    MICROSWITCH

    FE-MCE2-MCR2

    MODULAR CONTROL 11-17VAC 50/60HZ 13-22VDC
    Buy Surplus As Low As $240.00
    $240.00
    Repair Yours $200.00
    HONEYWELL FMU4

    HONEYWELL

    MICROSWITCH

    FMU4

    PC BOARD
    Buy Surplus As Low As $234.00
    $234.00
    Repair Yours $200.00
    HONEYWELL SS84AC

    HONEYWELL

    MICROSWITCH

    SS84AC

    MICROCHIP MAGNETIC FIELD SENSOR CURRENT SINKING
    Buy Surplus As Low As $14.00
    $14.00
    HONEYWELL TQ651X4

    HONEYWELL

    MICROSWITCH

    TQ651X4

    TORQUE WATCH GAUGE, 0.5-10IN-OZ; TORQUE RANGE N-M:-; TORQUE RANGE FT-LB:-; ACCURACY %:2%; PRODUCT RANGE:-
    $2,571.00 Buy Surplus As Low As $1,543.00
    $1,543.00
    Repair Yours $1,281.00
    HONEYWELL A2-77761G-HE102-01

    HONEYWELL

    A2-77761G-HE102-01

    INFRARED SENSOR
    Buy Surplus As Low As $84.00
    $84.00
    HONEYWELL DC3501CE3000100000

    HONEYWELL

    DC3501CE3000100000

    TEMPERATURE CONTROLLER 24VAC 18VA 0-55DEG.
    $3,834.00 Buy Surplus As Low As $2,301.00
    $2,301.00
    Repair Yours $1,910.00
    HONEYWELL YL7220SCD3103

    HONEYWELL

    YL7220SCD3103

    JADE ECONOMIZER SYSTEM, W/ ECON
    $1,195.00 Buy Surplus As Low As $717.00
    $717.00
    Repair Yours $596.00
    HONEYWELL 07866SS2-0-0-000-1-005000-3-0-000

    HONEYWELL

    07866SS2-0-0-000-1-005000-3-0-000

    SENSOR CONTROLLER 50/60HZ
    $5,376.00 Buy Surplus As Low As $2,689.00
    $2,689.00
    Repair Yours $2,554.00
    HONEYWELL MDL3R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MDL3R

    SYNC CIRCUIT MODULE 12/24VDC
    $116.00 Buy Surplus As Low As $70.00
    $70.00
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