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    Controls & Indicators / Temperature/Process Control

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    Results 601-650 of 800.
    HONEYWELL ZS-510-B

    HONEYWELL

    MICROSWITCH

    ZS-510-B

    SPEED & POSITION-INFRARED SENSORS / HONEYWELL
    ✓ IN STOCK!
    $161.00 Buy Surplus As Low As $97.00
    $97.00
    Repair Yours $200.00
    HONEYWELL DC100271001000

    HONEYWELL

    DC100271001000

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, MICROPRO, 1/16 DIN, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $667.00
    $667.00
    Repair Yours $560.00
    HONEYWELL DC3003-0-200-1-00-0111

    HONEYWELL

    DC3003-0-200-1-00-0111

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, TIME PROPORTIONAL OR PROPORTIONAL DUPLEX/3 POSITION STEP, AUX OUTPUT, TC / RTD / MV / 1-5V
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $490.00
    HONEYWELL DC1202-1-1-1-0-1-0-0-0

    HONEYWELL

    DC1202-1-1-1-0-1-0-0-0

    TEMPERATURE CONTROLLER, UNIVERSAL DIGITAL, MICRO-PRO, 1/16 DIN, THERMOCOUPLE INPUT, RELAY OUTPUT, 90-264 VAC POWER, 50/60 HZ
    ✓ IN STOCK!
    $1,233.00 Buy Surplus As Low As $741.00
    $741.00
    Repair Yours $390.00
    HONEYWELL DC2500-EE-1000-200-00000-00-0

    HONEYWELL

    DC2500-EE-1000-200-00000-00-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC2500, 1/4 DIN, 90-264 VAC, RELAY OUT 1, RELAY OUT 2/ALARM, AUX OUT/DIG IN, STANDARD, TC/RTD/MV/0-5V/(0)4-20MA INPUT 1, CE/UL/CS ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,944.00
    $1,944.00
    Repair Yours $790.00
    HONEYWELL VAV-1

    HONEYWELL

    NOVAR CONTROLS CORP

    VAV-1

    CONTROLLER BOX IQ-SBS .7AMP 20-28VAC 5/16/42.4VDC,MICRO PROCESSOR W/ACTUATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $130.68
    $130.68
    Repair Yours $200.00
    HONEYWELL DC100T11101200

    HONEYWELL

    DC100T11101200

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, MICROPRO, 1/16 DIN, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $624.00
    $624.00
    Repair Yours $410.00
    HONEYWELL DC200E-1-00F-100000-0

    HONEYWELL

    DC200E-1-00F-100000-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, RELAY, ELECTROMECHANICAL – 5AMP , MANUAL/AUTO MODES, 120 VAC, 60 HZ, 6 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $529.20
    $529.20
    Repair Yours $490.00
    HONEYWELL DI1501-1000-10000

    HONEYWELL

    MICROSWITCH

    DI1501-1000-10000

    TEMPERATURE CONTROLLER MICRO-PRO 100-240V 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $350.00
    $350.00
    Repair Yours $230.00
    HONEYWELL DC23EB-C0-00-10-0000B00-00-0

    HONEYWELL

    ECLIPSE COMBUSTION

    DC23EB-C0-00-10-0000B00-00-0

    DISCONTINUED BY MANUFACTURER,TEMPERATURE CONTROLLER ,90-250 VAC, 12 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $442.80
    $442.80
    Repair Yours $410.00
    HONEYWELL DC2500-EE-100R-200-00000-E0-0

    HONEYWELL

    DC2500-EE-100R-200-00000-E0-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC2500, 1/4 DIN, 90-264 VAC, RELAY OUT 1, RELAY OUT 2/ALARM, AUX OUT/DIG IN, STANDARD, INFRARED, TC/RTD/MV/0-5V/(0)4-20MA INPUT 1 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,944.00
    $1,944.00
    Repair Yours $790.00
    HONEYWELL DC100L11721000

    HONEYWELL

    DC100L11721000

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, MICROPRO, 1/16 DIN, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $594.00
    $594.00
    Repair Yours $560.00
    HONEYWELL GM2-FDIA

    HONEYWELL

    GM2-FDIA

    PROGRAMMABLE LOGIC CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $478.80
    $478.80
    Repair Yours $350.00
    HONEYWELL UDA2182-NN1-NN2-NN-N-0E00-EE

    HONEYWELL

    UDA2182-NN1-NN2-NN-N-0E00-EE

    DISCONTINUED BY MANUFACTURER, DUAL INPUT ANALYTICAL ANALYZER, (2) 4-20 MA OUT, (2) ALARM RELAYS, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $1,122.00
    $1,122.00
    Repair Yours $1,100.00
    HONEYWELL T991A-1707

    HONEYWELL

    T991A-1707

    DISCONTINUED BY MANUFACTURER, ANALOG MODULATING TEMPERATURE CONTROLLER, 24-30VAC, 135 OHM POTENTIOMETER, 50 PSI MAX FOR BULB DIRECT IMMERSION
    ✓ IN STOCK!
    Buy Surplus As Low As $752.40
    $752.40
    Repair Yours $560.00
    HONEYWELL DC300K-T-0A0-20-0000-0

    HONEYWELL

    DC300K-T-0A0-20-0000-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, 4-20MA OUTPUT 1, OPEN COLLECTOR 20MA OUTPUT 2, ADAPTIVE TUNE, TC / RTD / MV / 1-5V / 4-20MA PV INPUT, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $490.00
    HONEYWELL 833-2290

    HONEYWELL

    833-2290

    DISCONTINUED BY MANUFACTURER, BURNER CONTROL, CB70, COMPUTERIZED, 0.26 AMP, 120 VAC, 60 HZ
    Buy Surplus As Low As $3,030.00
    $3,030.00
    Repair Yours $890.00
    HONEYWELL 733292-999

    HONEYWELL

    733292-999

    TEMPERATURE MONITOR
    ✓ IN STOCK!
    $80.10 Buy Surplus As Low As $52.87
    $52.87
    Repair Yours $200.00
    HONEYWELL DC3200-CB-100R-100-00000-00-0

    HONEYWELL

    DC3200-CB-100R-100-00000-00-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3200, 1/4 DIN, 90-250 VAC, 4-20MA OUT 1, ALARM RELAY, AUX OUT/DIG IN, STANDARD, INFRARED, TC/RTD/MV/0-5V INPUT 1, CE
    ✓ IN STOCK!
    $2,763.00 Buy Surplus As Low As $1,824.00
    $1,824.00
    Repair Yours $790.00
    HONEYWELL DC330B-K0-0B0-10-0A0000-20-0

    HONEYWELL

    DC330B-K0-0B0-10-0A0000-20-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE / PROCESS CONTROL, UNIVERSAL DIGITAL, 1/4 DIN, 90-120VAC, 50/60HZ, 18VA, 0-55DEG C
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL DC330B-K0-203-20-0A0000-00-0

    HONEYWELL

    DC330B-K0-203-20-0A0000-00-0

    DISCONTINUED BY MANUFACTURER, BASIC CONTROLLER MODEL, CURRENT WITH ALARM 1, AUXILIARY OUTPUT (LOOP 2 CURRENT OUTPUT), STANDARD FUNCTIONS (INCLUDES ACCUTUNE II), TWO DIGITAL INPUTS, T/C/RTD/R ...
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL DC100211002000

    HONEYWELL

    DC100211002000

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, MICROPRO, 1/16 DIN, 20-50 VAC, 50/60 HZ, 22-65 VDC, 3 WATT
    ✓ IN STOCK!
    Buy Surplus As Low As $752.40
    $752.40
    Repair Yours $560.00
    HONEYWELL DC200L-2-000-1F0000-0

    HONEYWELL

    DC200L-2-000-1F0000-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, LOW LIMIT (T/C AND RTD INPUTS ONLY),TWO ALARM RELAYS , FM APPROVED, 120 VAC, 60 HZ, 6 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $667.00
    $667.00
    Repair Yours $560.00
    HONEYWELL DC3200-C0-000R-200-00000-E0-0

    HONEYWELL

    DC3200-C0-000R-200-00000-E0-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3200, 1/4 DIN, 90-250 VAC, 4-20MA OUT 1, STANDARD, INFRARED, TC/RTD/MV/0-5V/(0)4-20MA INPUT 1, CE, ENGLISH
    ✓ IN STOCK!
    $3,636.00 Buy Surplus As Low As $2,182.00
    $2,182.00
    Repair Yours $790.00
    HONEYWELL DC20EC-2-00F-1000B0-0

    HONEYWELL

    ECLIPSE COMBUSTION

    DC20EC-2-00F-1000B0-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE / PROCESS CONTROL, UNIVERSAL DIGITAL, 1/4 DIN, EDC2000, 120 VAC, 50/60 HZ, 6 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL UDA2182-PH1-NN2-NN-N-0000-EE

    HONEYWELL

    UDA2182-PH1-NN2-NN-N-0000-EE

    DISCONTINUED BY MANUFACTURER, DUAL INPUT ANALYTICAL ANALYZER, (2) 4-20 MA OUT, (2) ALARM RELAYS, IN 1: PH/ORP, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $1,701.00
    $1,701.00
    Repair Yours $1,200.00
    HONEYWELL DC330B-T0-000-10-000000-E0-0

    HONEYWELL

    DC330B-T0-000-10-000000-E0-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE / PROCESS CONTROL, UNIVERSAL DIGITAL, 1/4 DIN, 90-250VAC 50/60HZ 18VA
    ✓ IN STOCK!
    Buy Surplus As Low As $766.50
    $766.50
    Repair Yours $500.00
    HONEYWELL DC300K-E-200-21-0000-0

    HONEYWELL

    DC300K-E-200-21-0000-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, 4-20MA OUTPUT 1, EM RELAY 5A SPDT OUTPUT 2, AUX OUTPUT, TC / RTD / MV / 1-5V / 4-20MA PV INPUT, 4-20M ...
    ✓ IN STOCK!
    Buy Surplus As Low As $612.00
    $612.00
    Repair Yours $490.00
    HONEYWELL DC300A-0-0B0-20-0000-0

    HONEYWELL

    DC300A-0-0B0-20-0000-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, SSR 1A OUTPUT 1, SETPOINT PROGRAM + ADAPTIVE TUNE, TC / RTD / MV / 1-5V / 4-20MA PV INPUT, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $490.00
    HONEYWELL P658A-1005-2

    HONEYWELL

    P658A-1005-2

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ELECTRIC RELAY SWITCH, SET POINT 4PSI
    ✓ IN STOCK!
    Buy Surplus As Low As $102.60
    $102.60
    HONEYWELL DC330B-KE-203-20-0A0000-00-0

    HONEYWELL

    DC330B-KE-203-20-0A0000-00-0

    DISCONTINUED BY MANUFACTURER, BASIC CONTROLLER MODEL, CURRENT WITH ALARM 1, RELAY-E-M OUT2, AUXILIARY OUTPUT (LOOP 2 CURRENT OUTPUT), STANDARD FUNCTIONS (INCLUDES ACCUTUNE II), TWO DIGITAL I ...
    ✓ IN STOCK!
    Buy Surplus As Low As $511.00
    $511.00
    Repair Yours $500.00
    HONEYWELL DC2500-C0-0A00-200-00000-E0-0

    HONEYWELL

    DC2500-C0-0A00-200-00000-E0-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC2500, 1/4 DIN, 90-264 VAC, 4-20MA OUT 1, DUAL DISPLAY, TC/RTD/MV/0-5V/(0)4-20MA INPUT 1, CE/UL/CSA, ENGLISH, ( REPLACED BY DC28 ...
    ✓ IN STOCK!
    $3,636.00 Buy Surplus As Low As $2,182.00
    $2,182.00
    Repair Yours $790.00
    HONEYWELL DC330B-KE-100-20-000000-00-0

    HONEYWELL

    DC330B-KE-100-20-000000-00-0

    DISCONTINUED BY MANUFACTURER, BASIC CONTROLLER MODEL, CURRENT WITH ALARM 1, RELAY-E-M OUT2, RS422/485 ASCII / MODBUS, STANDARD FUNCTIONS (INCLUDES ACCUTUNE II), NO DIGITAL IN, T/C/RTD/RADIAM ...
    ✓ IN STOCK!
    Buy Surplus As Low As $606.00
    $606.00
    Repair Yours $498.00
    HONEYWELL TR22

    HONEYWELL

    TR22

    TEMPERATURE WALL MODULE, 20 K OHM NTC, NON-LINEAR, W/ SELECTABLE SETPOINT, LON JACK, USED W/ EXCEL CONTROLLERS
    ✓ IN STOCK!
    $71.00 Buy Surplus As Low As $39.00
    $39.00
    HONEYWELL DC3002-0-00A-2-DIN-0111

    HONEYWELL

    DC3002-0-00A-2-DIN-0111

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, CURRENT PROPORTIONAL OR CURRENT/TIME DUPLEX, AUTOTUNE, 4-20MA PV INPUT, DIN PANEL CUTOUT
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $490.00
    HONEYWELL DC2500-E0-0L0R-200-10000-E0-0

    HONEYWELL

    DC2500-E0-0L0R-200-10000-E0-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC2500, 1/4 DIN, 90-264 VAC, RELAY OUT 1, LIMIT CONTROL, INFRARED, TC/RTD/MV/0-5V/(0)4-20MA INPUT 1, CE/UL/CSA/FM, ENGLISH
    ✓ IN STOCK!
    Buy Surplus As Low As $2,395.00
    $2,395.00
    Repair Yours $790.00
    HONEYWELL CMC10ACL1A000

    HONEYWELL

    YAMATAKE

    CMC10ACL1A000

    DISCONTINUED BY MANUFACTURER, COMMUNICATION CONTROLLER, 24VDC, 5W MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $1,555.50
    $1,555.50
    Repair Yours $1,550.00
    HONEYWELL DC330B-KE-200-33-000000-00-0

    HONEYWELL

    DC330B-KE-200-33-000000-00-0

    DISCONTINUED BY MANUFACTURER, BASIC CONTROLLER MODEL, CURRENT WITH ALARM 1, RELAY-E-M OUT2, AUXILIARY OUTPUT (LOOP 2 CURRENT OUTPUT), STANDARD FUNCTIONS (INCLUDES ACCUTUNE II), NO DIGITAL IN ...
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL AV501AC112

    HONEYWELL

    AV501AC112

    TEMPERATURE CONTROLLER, 0-2400F, 7VA, 120VAC, 50/60HZ,
    ✓ IN STOCK!
    Buy Surplus As Low As $437.76
    $437.76
    Repair Yours $320.00
    HONEYWELL ZS-2295

    HONEYWELL

    MICROSWITCH

    ZS-2295

    SPEED & POSITION-INFRARED SENSORS
    $269.00 Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    HONEYWELL T6031A-1045

    HONEYWELL

    T6031A-1045

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, REFRIGERATION, -30 TO +50 DEGREE F RANGE, SPDT, FIXED DIFFERENTIAL, 5 FT CAPILLARY TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As $205.20
    $205.20
    Repair Yours $200.00
    HONEYWELL T991A-1731

    HONEYWELL

    T991A-1731

    DISCONTINUED BY MANUFACTURER, ANALOG MODULATING TEMPERATURE CONTROLLER, FAST RESPONSE, 24-30VAC, 135 OHM POTENTIOMETER, 50 PSI MAX FOR BULB DIRECT IMMERSION, REPLACED BY T991A1061
    ✓ IN STOCK!
    Buy Surplus As Low As $710.60
    $710.60
    Repair Yours $560.00
    HONEYWELL DC5067-0-1C02-140-00-0211

    HONEYWELL

    DC5067-0-1C02-140-00-0211

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, 120 VAC, 60 HZ, 13 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL DC120L-1-1-0-2-2-0-0-0

    HONEYWELL

    DC120L-1-1-0-2-2-0-0-0

    TEMPERATURE CONTROLLER, UNIVERSAL DIGITAL, MICRO-PRO, 1/16 DIN, LIMIT CONTROLLER, RELAY OUTPUTS, DIGITAL INPUT COMMUNICATIONS, 24-48 VAC/DC POWER, 50/60 HZ
    ✓ IN STOCK!
    $1,044.00 Buy Surplus As Low As $604.00
    $604.00
    Repair Yours $340.00
    HONEYWELL C7041B 1007

    HONEYWELL

    C7041B 1007

    ELECTRONIC TEMPERATURE SENSOR, 20K NTC, 6IN, 40-250DEG F
    ✓ IN STOCK!
    $18.00 Buy Surplus As Low As $10.80
    $10.80
    Repair Yours $200.00
    HONEYWELL DC330B-K0-003-21-100000-E0-0

    HONEYWELL

    DC330B-K0-003-21-100000-E0-0

    DISCONTINUED BY MANUFACTURER, TEMPERATURE / PROCESS CONTROL, UNIVERSAL DIGITAL, 1/4 DIN, 90-250VAC, 50/60HZ, 18VA, AMBIENT LIMITS 0-55D
    ✓ IN STOCK!
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours $500.00
    HONEYWELL DC3200-CE-200R-100-00000-00-0

    HONEYWELL

    DC3200-CE-200R-100-00000-00-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3200, 1/4 DIN, 90-250 VAC, 4-20MA OUT 1, RELAY OUT 2/ALARM, RS-485, AUX OUT/DIG IN, STANDARD, INFRARED, TC/RTD/MV/0-5V INPUT 1, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,182.00
    $2,182.00
    Repair Yours $790.00
    HONEYWELL DC300K-0-003-20-0000-0

    HONEYWELL

    DC300K-0-003-20-0000-0

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, 4-20MA OUTPUT 1, 2X DIGITAL INPUTS, TC / RTD / MV / 1-5V / 4-20MA PV INPUT, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $712.80
    $712.80
    Repair Yours $490.00
    HONEYWELL DCP1021001110000

    HONEYWELL

    DCP1021001110000

    DISCONTINUED BY MANUFACTURER, DIGITAL CONTROLLER PROGRAMMER, 1/4 DIN, 90-264 V AC, 50/60 HZ, 7.5 VA, 4 W, 1 AMP, IP65/NEMA 3
    ✓ IN STOCK!
    Buy Surplus As Low As $1,620.00
    $1,620.00
    Repair Yours $1,350.00
    HONEYWELL DC300C-0-0A0-10-00P0-0-EN

    HONEYWELL

    DC300C-0-0A0-10-00P0-0-EN

    DISCONTINUED BY MANUFACTURER, UNIVERSAL DIGITAL CONTROLLER, UDC3000, VERSA-PRO, 1/4 DIN, 4-20MA OUTPUT 1 W/O ALARM, ADAPTIVE TUNE, TC / RTD / MV / 1-5V PV INPUT, 90-264 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $690.00
    $690.00
    Repair Yours $490.00
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