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    Sensors & Switches / Sensor Controller

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    Results 151-200 of 369.
    HONEYWELL SPXCDULNTXFM

    HONEYWELL

    NOTIFIER CO

    SPXCDULNTXFM

    SENSEPOINT XCD FLAM AND IR TRANSMITTER ONLY (NO SENSOR) FOR UL, LM25
    $2,047.00 Buy Surplus As Low As $1,229.00
    $1,229.00
    Repair Yours Contact Us
    HONEYWELL LT-SEN-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    LT-SEN-R

    REFERENCE SENSOR
    $1,740.00 Buy Surplus As Low As $1,044.00
    $1,044.00
    Repair Yours Contact Us
    HONEYWELL 1508A1018

    HONEYWELL

    NOTIFIER CO

    1508A1018

    IAQPOINT2 WITH DIGITAL OUTPUT, BACNET AND MODBUS (SELECTABLE), IAQ-WNV-D - IAQPOINT VOC MONITOR, WALL MOUNT, NETWORK, DISPLAY
    $1,016.00 Buy Surplus As Low As $610.00
    $610.00
    Repair Yours Contact Us
    HONEYWELL 1309A5042

    HONEYWELL

    NOTIFIER CO

    1309A5042

    E³POINT ANALOG (SINGLE OR DUAL GAS), E³POINT WITHOUT SENSOR, WALL MOUNT, ANALOG, 24VAC/DC (NO LOGO)
    $860.00 Buy Surplus As Low As $516.00
    $516.00
    Repair Yours Contact Us
    HONEYWELL 129432-L3

    HONEYWELL

    NOTIFIER CO

    129432-L3

    S301D2 SENSORS FOR USE WITH 301EM-20, S301D2NO2 - NITROGEN DIOXIDE (NO2) EXPLOSION PROOF SENSOR
    $1,700.00 Buy Surplus As Low As $1,020.00
    $1,020.00
    Repair Yours Contact Us
    HONEYWELL 9677901

    HONEYWELL

    9677901

    DIPRO SENSOR INTERFACE, 1-4INPUT FAST EVENTS 10MILLISECOND, 5-8INPUT SLOW EVENTS SAME AS SENSOR, 24VDC
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours Contact Us
    HONEYWELL 50015866-522

    HONEYWELL

    50015866-522

    REPL. PRESS.ISA100.11A SENSOR
    $3,838.00 Buy Surplus As Low As $2,303.00
    $2,303.00
    Repair Yours Contact Us
    HONEYWELL LT-SEN-R

    HONEYWELL

    FIRE LITE

    LT-SEN-R

    REFERENCE SENSOR
    $1,430.00 Buy Surplus As Low As $858.00
    $858.00
    Repair Yours Contact Us
    HONEYWELL M-700138

    HONEYWELL

    HONEYWELL ANALYTICS

    M-700138

    IR-F9-R134A-0/1000-COM, R134A 0/1, 000 PPM, COMMERCIAL ENCLOSURE
    $2,876.00 Buy Surplus As Low As $1,726.00
    $1,726.00
    Repair Yours Contact Us
    HONEYWELL M-700137

    HONEYWELL

    HONEYWELL ANALYTICS

    M-700137

    IR-F9-R22-0/1000-COM, R22 0/1, 000 PPM, COMMERCIAL ENCLOSURE
    $2,876.00 Buy Surplus As Low As $1,726.00
    $1,726.00
    Repair Yours Contact Us
    HONEYWELL 129429-L3

    HONEYWELL

    HONEYWELL ANALYTICS

    129429-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 2.220-2.5 / TOLUENE)
    $1,645.00 Buy Surplus As Low As $987.00
    $987.00
    Repair Yours Contact Us
    HONEYWELL 129428-L3

    HONEYWELL

    HONEYWELL ANALYTICS

    129428-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 2.0-2.219 / N-PENTANE)
    $1,645.00 Buy Surplus As Low As $987.00
    $987.00
    Repair Yours Contact Us
    HONEYWELL 00705-A-1735

    HONEYWELL

    HONEYWELL ANALYTICS

    00705-A-1735

    705 HIGH TEMPERATURE COMBUSTIBLE SENSOR - 150 DEG C - UL / 3/4 NPT THREADS
    $2,202.00 Buy Surplus As Low As $1,322.00
    $1,322.00
    Repair Yours Contact Us
    HONEYWELL HA40SS-S-M

    HONEYWELL

    NOTIFIER CO

    HA40SS-S-M

    HA40 4-CHANNEL CONTROLLERS STANDARD CONFIGURATIONS, FOUR CHANNEL STAINLESS STEEL CONTROLLER, 6 DISCRETE RELAYS, CL 1, DIV 2 STROBE, RS-485 MODBUS RTU INTERFACE
    $11,571.00 Buy Surplus As Low As $6,943.00
    $6,943.00
    Repair Yours Contact Us
    HONEYWELL 060-0239-02

    HONEYWELL

    HONEYWELL SENSING SOLUTIONS

    060-0239-02

    "AL131DP,1A,2U,6E,15C:MODEL 53, 4,000 LBS"
    $1,897.21 Buy New $1,897.21
    $1,096.00
    Repair Yours Contact Us
    HONEYWELL M-700140

    HONEYWELL

    GAMEWELL-FCI

    M-700140

    IR-F9-R507A-0/1000-COM, R507A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,227.00 Buy Surplus As Low As $1,337.00
    $1,337.00
    Repair Yours Contact Us
    HONEYWELL M-700081

    HONEYWELL

    GAMEWELL-FCI

    M-700081

    IR-F9-R410A-0/1000-COM, R410A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,227.00 Buy Surplus As Low As $1,337.00
    $1,337.00
    Repair Yours Contact Us
    HONEYWELL M-700031

    HONEYWELL

    GAMEWELL-FCI

    M-700031

    IR-F9-R422D-0/1000-COM, R422D 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,227.00 Buy Surplus As Low As $1,337.00
    $1,337.00
    Repair Yours Contact Us
    HONEYWELL 129435-L3

    HONEYWELL

    GAMEWELL-FCI

    129435-L3

    CHLORINE (CL2) EXPLOSION PROOF SENSOR
    $1,414.00 Buy Surplus As Low As $849.00
    $849.00
    Repair Yours Contact Us
    HONEYWELL 129434-L3

    HONEYWELL

    GAMEWELL-FCI

    129434-L3

    SULFUR DIOXIDE (SO2) EXPLOSION PROOF SENSOR
    $1,290.00 Buy Surplus As Low As $774.00
    $774.00
    Repair Yours Contact Us
    HONEYWELL 129426-L3

    HONEYWELL

    GAMEWELL-FCI

    129426-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 1.3-1.599 / HYDROGEN)
    $1,151.00 Buy Surplus As Low As $691.00
    $691.00
    Repair Yours Contact Us
    HONEYWELL 1309A0039

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0039

    DISCONTINUED BY MANUFACTURER, HYDROGEN (H2), -40 TO 50C (-40 TO 122F)
    Buy Surplus As Low As $504.55
    $504.55
    Repair Yours Contact Us
    HONEYWELL 129436-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129436-L3

    OXYGEN (O2) EXPLOSION PROOF SENSOR
    $1,458.00 Buy Surplus As Low As $875.00
    $875.00
    Repair Yours Contact Us
    HONEYWELL 129433-L3

    HONEYWELL

    HONEYWELL ANALYTICS

    129433-L3

    HYDROGEN SULFIDE (H2S) EXPLOSION PROOF SENSOR , 129433-L3
    $1,645.00 Buy Surplus As Low As $987.00
    $987.00
    Repair Yours Contact Us
    HONEYWELL M-700140

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700140

    IR-F9-R507A-0/1000-COM, R507A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,981.00 Buy Surplus As Low As $1,789.00
    $1,789.00
    Repair Yours Contact Us
    HONEYWELL M-700031

    HONEYWELL

    HONEYWELL ANALYTICS

    M-700031

    IR-F9-R422D-0/1000-COM, R422D 0/1, 000 PPM, COMMERCIAL ENCLOSURE
    $2,876.00 Buy Surplus As Low As $1,726.00
    $1,726.00
    Repair Yours Contact Us
    HONEYWELL 129427-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129427-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 1.6-1.999 / PROPANE, ETHANOL)
    $1,695.00 Buy Surplus As Low As $1,017.00
    $1,017.00
    Repair Yours Contact Us
    HONEYWELL 00705-A-1735

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    00705-A-1735

    COMBUSTIBLE SENSOR, 705 HIGH TEMPERATURE, 150 DEG C, UL, 3/4 NPT THREADS
    $1,396.00 Buy Surplus As Low As $838.00
    $838.00
    Repair Yours Contact Us
    HONEYWELL 1508A2023

    HONEYWELL

    NOTIFIER CO

    1508A2023

    IAQPOINT2 DUCT MOUNT WITH DIGITAL OUTPUT, BACNET AND MODBUS (SELECTABLE), IAQ-DNC-TRH-R-D - IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, NETWORK, TEMP AND RH, RELAY, DISPLAY
    $1,210.00 Buy Surplus As Low As $726.00
    $726.00
    Repair Yours Contact Us
    HONEYWELL 1508A2013

    HONEYWELL

    NOTIFIER CO

    1508A2013

    IAQPOINT2 DUCT MOUNT WITH ANALOG OUTPUT, IAQ-DAC-TRH-D - IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, ANALOG, TEMP AND RH, DISPLAY
    $1,055.00 Buy Surplus As Low As $633.00
    $633.00
    Repair Yours Contact Us
    HONEYWELL 09227001

    HONEYWELL

    09227001

    DISCONTINUED BY MANUFACTURER, MICROWAVE SENSOR, PANEL MOUNTED, 1.8/3 GHZ
    Buy Surplus As Low As $1,011.17
    $1,011.17
    Repair Yours Contact Us
    HONEYWELL 1508A1017

    HONEYWELL

    NOTIFIER CO

    1508A1017

    IAQPOINT2 WITH DIGITAL OUTPUT, BACNET AND MODBUS (SELECTABLE), IAQ-WNC-D - IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, NETWORK, DISPLAY
    $887.00 Buy Surplus As Low As $533.00
    $533.00
    Repair Yours Contact Us
    HONEYWELL 1508A1016

    HONEYWELL

    NOTIFIER CO

    1508A1016

    IAQPOINT2 WITH ANALOG OUTPUT, IAQ-WAV-TRH-R-D - IAQPOINT VOC MONITOR, WALL MOUNT, ANALOG, TEMP AND RH, RELAY, DISPLAY
    $1,041.00 Buy Surplus As Low As $625.00
    $625.00
    Repair Yours Contact Us
    HONEYWELL 1508A1015

    HONEYWELL

    NOTIFIER CO

    1508A1015

    IAQPOINT2 WITH ANALOG OUTPUT, IAQ-WAC-TRH-R-D - IAQPOINT CARBON DIOXIDE (CO2) MONITOR, WALL MOUNT, ANALOG, TEMP AND RH, RELAY, DISPLAY
    $912.00 Buy Surplus As Low As $548.00
    $548.00
    Repair Yours Contact Us
    HONEYWELL 1309A0043

    HONEYWELL

    NOTIFIER CO

    1309A0043

    E³POINT ANALOG (SINGLE OR DUAL GAS), E3SAH - E³POINT WITHOUT SENSOR, WALL MOUNT, ANALOG, 120VAC
    $1,032.00 Buy Surplus As Low As $601.00
    $601.00
    Repair Yours Contact Us
    HONEYWELL SPSTAXH2SS

    HONEYWELL

    SPSTAXH2SS

    SENSORS, 0-20PPM, HYDROGEN SULPHIDE SPARE
    $878.57 Buy Surplus As Low As $527.41
    $527.41
    Repair Yours Contact Us
    HONEYWELL H600A1014

    HONEYWELL

    RESIDEO

    H600A1014

    DISCONTINUED BY MANUFACTURER, HUMIDIFIER/DEHUMIDIFIER CONTROLLER, 120/240V, SPDT
    Buy Surplus As Low As $108.57
    $108.57
    Repair Yours Contact Us
    HONEYWELL 10-0221-4

    HONEYWELL

    NOTIFIER CO

    10-0221-4

    HA40 4-CHANNEL CONTROLLERS I/O OPTIONS, FOUR CHANNEL 4-20MA ANALOG INPUT PCB
    $295.00 Buy Surplus As Low As $177.00
    $177.00
    Repair Yours Contact Us
    HONEYWELL R48100

    HONEYWELL

    SKAN A MATIC

    R48100

    CONTROL MODULE
    $573.00 Buy Surplus As Low As $344.00
    $344.00
    Repair Yours Contact Us
    HONEYWELL DG115EZIAQ

    HONEYWELL

    DG115EZIAQ

    DISCONTINUED BY MANUFACTURER, DIGITAL IAQ HUMID/OUTDOOR TEMPERATURE, 24VAC, 1.1-40DEGREE C, REMOTE MOUNT, REPLACES PART# HH-6705-9N0GP, NO REPLACEMENT
    Buy Surplus As Low As $65.00
    $65.00
    Repair Yours Contact Us
    HONEYWELL T4031C-1012

    HONEYWELL

    T4031C-1012

    TEMPERATURE CONTROLLER, REMOTE BULB, SPST OPEN HIGH, 5.1 AMPS, 240V
    $248.01 Buy Surplus As Low As $148.80
    $148.80
    Repair Yours Contact Us
    HONEYWELL T915C-1407

    HONEYWELL

    T915C-1407

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, PROGRAMMABLE, 15/90 F, 20 DEG CAP, REPLACED BY: T991A1012
    Buy Surplus As Low As $229.15
    $229.15
    Repair Yours Contact Us
    HONEYWELL FE-MB11

    HONEYWELL

    MICROSWITCH

    FE-MB11

    MOUNTING BRACKET, FULL AXIAL, ADJUSTABLE
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    HONEYWELL PL320

    HONEYWELL

    MICROSWITCH

    PL320

    PROX CONTROL AC SS HI-POWER MODULE
    $414.00 Buy Surplus As Low As $249.00
    $249.00
    Repair Yours Contact Us
    HONEYWELL C7031D-1005

    HONEYWELL

    C7031D-1005

    40 TO 240 DEGREE F.
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours Contact Us
    HONEYWELL PES

    HONEYWELL

    PES

    SENSOR CONTROLLER
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    HONEYWELL YL7220A7503

    HONEYWELL

    YL7220A7503

    ECONOMIZER Y PAK, MOD/2 TEMPERATURE S/MS7503
    $747.00 Buy Surplus As Low As $449.00
    $449.00
    Repair Yours Contact Us
    HONEYWELL T7515B-1004

    HONEYWELL

    T7515B-1004

    DISCONTINUED BY MANUFACTURER, TEMP SPACE SENSOR, 3000OHM, 60-90DEG SETPOINT TEMP RANGE, 32-120DEG OPERATING TEMP RANGE, VERTICAL WALL OR ELECTRICAL BOX MOUNTING, WITH TELEPHONE JACK, REPLACE ...
    Buy Surplus As Low As $124.84
    $124.84
    Repair Yours Contact Us
    HONEYWELL T8775A1009

    HONEYWELL

    T8775A1009

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, DIGITAL ROUND, NON-PROGRAMMABLE, BACKLIT DISPLAY, R AND W TERMINALS, ADJUSTABLE HEAT CYCLE RATE, WHITE, USE W/ 24 VAC HEAT ONLY SYSTEMS
    Buy Surplus As Low As $70.02
    $70.02
    Repair Yours Contact Us
    HONEYWELL W7215B-1004

    HONEYWELL

    W7215B-1004

    ECONOMIZER CHANGEOVER CTRLR
    $432.00 Buy Surplus As Low As $260.00
    $260.00
    Repair Yours Contact Us
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