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    Controls & Indicators / Temperature/Process Control

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    Results 1-50 of 1,000.
    EMERSON 1C31113G02

    EMERSON

    WESTINGHOUSE PROCESS CONTROL

    1C31113G02

    DISCONTINUED BY MANUFACTURER, MODULE, OVATION, 5 0MV, INPUT ANALOG
    ✓ IN STOCK!
    Buy Surplus As Low As $1,440.00 $900.00
    $1,440.00 $900.00
    Repair Yours $1,500.00
    EMERSON 1C31116G01

    EMERSON

    WESTINGHOUSE PROCESS CONTROL

    1C31116G01

    DISCONTINUED BY MANUFACTURER, MODULE, OVATION PERSONALITY, ANALOG
    ✓ IN STOCK!
    Buy Surplus As Low As $330.00
    $330.00
    Repair Yours $274.00
    EMERSON AXIMA-02-00

    EMERSON

    AXIMA-02-00

    AXIS CONTROLLER 2AXIS
    ✓ IN STOCK!
    Buy Surplus As Low As $4,029.00
    $4,029.00
    Repair Yours $3,950.00
    EMERSON DPR900X1-A5

    EMERSON

    FISHER ROSEMOUNT

    DPR900X1-A5

    DISCONTINUED BY MANUFACTURER, PROCESS CONTROLLER, DIGITAL, 110/120VAC 17VA INPUT, 24VDC OUTPUT, 7W
    ✓ IN STOCK!
    Buy Surplus As Low As $1,056.00
    $1,056.00
    Repair Yours $876.48
    EMERSON 3144-PD5-F1-NAB4-M5

    EMERSON

    FISHER ROSEMOUNT

    3144-PD5-F1-NAB4-M5

    TEMPERATURE TRANSMITTER, FIELD MOUNT HOUSING, DUAL-COMPARTMENT HOUSING, STAINLESS STEEL, 1/214 NPT, FOUNDATION FIELDBUS DIGITAL SIGNAL, SINGLE-SENSOR INPUT, UNIVERSAL MOUNTING BRACKET FOR 2- ...
    ✓ IN STOCK!
    $4,453.00 Buy Surplus As Low As $2,522.50
    $2,522.50
    Repair Yours $1,885.10
    EMERSON R3580XRH012

    EMERSON

    FISHER ROSEMOUNT

    R3580XRH012

    DISCONTINUED BY MANUFACTURER, RELAY REPLACEMENT KIT, 83L, INCLUDES 1 RELAY / 2 SCREW / 13 / 1 O-RING / 15 / 3 O-RING
    ✓ IN STOCK!
    Buy Surplus As Low As $167.00
    $167.00
    EMERSON TL-101

    EMERSON

    FISHER ROSEMOUNT

    TL-101

    DISCONTINUED BY MANUFACTURER, FLOW PROCESS CONTROLLER, ADJUSTABLE, GAGE
    ✓ IN STOCK!
    Buy Surplus As Low As $3,810.00
    $3,810.00
    Repair Yours $3,200.00
    EMERSON 0054C

    EMERSON

    FISHER ROSEMOUNT

    0054C

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, WITH KEYPAD, .1AMP, 115VAC, 50/60H
    ✓ IN STOCK!
    Buy Surplus As Low As $171.00
    $171.00
    Repair Yours $200.00
    EMERSON DPR810X1-A2

    EMERSON

    FISHER ROSEMOUNT

    DPR810X1-A2

    MULTISTATION 110/120VAC 11B160X0B2-H
    ✓ IN STOCK!
    $515.70 Buy Surplus As Low As $309.42
    $309.42
    Repair Yours $242.69
    EMERSON 1144G0120A22

    EMERSON

    FISHER ROSEMOUNT

    1144G0120A22

    PRESSURE TRANSMITTER, 0-100PSIG, 4-20MA OUTPUT, 35VDC MAX
    ✓ IN STOCK!
    $933.00 Buy Surplus As Low As $529.09
    $529.09
    Repair Yours $395.08
    EMERSON 3144PD1A1E5M5

    EMERSON

    FISHER ROSEMOUNT

    3144PD1A1E5M5

    DISCONTINUED BY MANUFACTURER, TEMPERATURE TRANSMITTER, FIELD MOUNT HOUSING, DUAL-COMPARTMENT HOUSING, ALUMINUM, 1/214-IN. NPT, 4-20 MA WITH DIGITAL SIGNAL BASED ON HART PROTOCOL, SINGLE-SENS ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,485.00
    $1,485.00
    Repair Yours $1,250.00
    EMERSON 1C31174G03

    EMERSON

    WESTINGHOUSE PROCESS CONTROL

    1C31174G03

    DISCONTINUED BY MANUFACTURER, MODULE, OVATION, 0-20 MA, LOOP ELECTRONIC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,212.00
    $1,212.00
    Repair Yours $990.00
    EMERSON T-O-D-60T14

    EMERSON

    FISHER ROSEMOUNT

    T-O-D-60T14

    DISCONTINUED BY MANUFACTURER, THERMODISC TEMPERATURE SWITCH, WITH MANUAL RESET, 240 VAC @ 25 AMPERES
    ✓ IN STOCK!
    Buy Surplus As Low As $23.00
    $23.00
    Repair Yours $200.00
    EMERSON 1054BPH

    EMERSON

    FISHER ROSEMOUNT

    1054BPH

    DISCONTINUED BY MANUFACTURER, ANALYTICAL CONTROLLER, PH/ORP MICROPROCESSOR, 100-127 VAC/ 200-253 VAC POWER, 50/60 HZ, 10 WATT, SPST - NO, DIGITAL LCD DISPLAY, DUAL ALARMS: HIGH/LOW; HIGH/HIG ...
    ✓ IN STOCK!
    Buy Surplus As Low As $879.00
    $879.00
    Repair Yours $723.00
    EMERSON 3144P-D1-A-1-E5

    EMERSON

    FISHER ROSEMOUNT

    3144P-D1-A-1-E5

    DISCONTINUED BY MANUFACTURER, TEMPERATURE TRANSMITTER, FIELD MOUNT HOUSING, DUAL-COMPARTMENT HOUSING, 4-20 MA WITH DIGITAL SIGNAL BASED ON HART PROTOCOL, SINGLE-SENSOR INPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,673.00
    $2,673.00
    Repair Yours $2,050.00
    EMERSON 3610JP

    EMERSON

    FISHER ROSEMOUNT

    3610JP

    VALVE POSITIONER
    ✓ IN STOCK!
    Buy Surplus As Low As $1,650.00
    $1,650.00
    Repair Yours $1,245.00
    EMERSON 1J416241132

    EMERSON

    FISHER ROSEMOUNT

    1J416241132

    CONTROL
    ✓ IN STOCK!
    $62.10 Buy Surplus As Low As $47.20
    $47.20
    Repair Yours $200.00
    EMERSON 097311

    EMERSON

    ALCO CONTROLS

    097311

    FLOW CONTROL, SPDT, 1/4" NPT, AUTO RESET, INDUSTRIAL PRESSURE CONTROL WITH 6-217 PSI LOWER SWITCH RANGE, 15-232 PSI UPPER SWITCH RANGE, AND 9-14 PSI DIFFERENTIAL (MODEL FF444-V4-DAF)
    ✓ IN STOCK!
    $277.00 Buy Surplus As Low As $167.00
    $167.00
    EMERSON 16E09-101

    EMERSON

    WHITE RODGERS

    16E09-101

    LINE VOLTAGE THERMOSTAT, 16 AMP, 24/240V AC, DIGITAL DISPLAY, SPDT, -40 TO 220 DEGREE F RANGE
    ✓ IN STOCK!
    $152.00 Buy Surplus As Low As $92.00
    $92.00
    Repair Yours $200.00
    EMERSON 230-22

    EMERSON

    WHITE RODGERS

    230-22

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, FOR HEATING, 20 TO 120 DEGREES F RANGE, 4 TO 30 DEGREES F DIFFERENTIAL, 8 FT CAPILLARY LENGTH, 6-1/4 X 3/8 INCH BULB SIZE, OPEN ON RISE SWI ...
    ✓ IN STOCK!
    Buy Surplus As Low As $139.00
    $139.00
    Repair Yours $200.00
    EMERSON 24A05A-1

    EMERSON

    WHITE RODGERS

    24A05A-1

    LEVEL TEMPERATURE, SILENT OPERATOR, TIME DELAY: 45 SEC, 120 VAC, REPLACES 24A05-1
    ✓ IN STOCK!
    $164.00 Buy Surplus As Low As $126.00
    $126.00
    Repair Yours $200.00
    EMERSON 3F01-180

    EMERSON

    WHITE RODGERS

    3F01-180

    SNAP DISC FAN CONTROL, 180DEG F; ACCESSORY TYPE:SNAP DISC FAN CONTROL; FOR USE WITH:FAN, BLOWERS; PRODUCT RANGE:3F01 SERIES
    ✓ IN STOCK!
    $13.00 Buy Surplus As Low As $10.00
    $10.00
    Repair Yours $200.00
    EMERSON 3F01-200

    EMERSON

    WHITE RODGERS

    3F01-200

    SNAP DISC FAN CONTROL 3/4 SPST FLANGED AIRSTREAM MOUNT, CLOSE ON RISE, 200? CUT-IN TEMPERATURE, 20? DIFFERENTIAL. THERM-O-DISC STYLE 60T12, TYPE 610066
    ✓ IN STOCK!
    $12.00 Buy Surplus As Low As $6.50
    $6.50
    Repair Yours $200.00
    EMERSON 3L01-200

    EMERSON

    WHITE RODGERS

    3L01-200

    FAN SPEED CONTROLLER, SNAP DISC LIMIT CONTROL, FAN, BLOWERS, 3L SERIES
    ✓ IN STOCK!
    $13.00 Buy Surplus As Low As $8.00
    $8.00
    EMERSON 3L01-300

    EMERSON

    WHITE RODGERS

    3L01-300

    TEMPERATURE SENSOR, LIMIT CONTROL, 3L01 SERIES, SNAP DISC CONTROL, OPEN ON RISE, 121-149 °C TEMPERATURE RANGE, 120|240|277 VAC, 5|25 AMP
    ✓ IN STOCK!
    $12.00 Buy Surplus As Low As $8.00
    $8.00
    Repair Yours $200.00
    EMERSON 3L02 160

    EMERSON

    WHITE RODGERS

    3L02 160

    SNAP DISC LIMIT CONTROL, CUT-IN MANUAL RESET, CUT-OUT 160 DEGREES F (OPEN ON RISE) 3/4'', VOLTAGE RATING: 120 VAC, 240 VAC, 277 VAC
    ✓ IN STOCK!
    $21.00 Buy Surplus As Low As $14.00
    $14.00
    EMERSON 50T35-743

    EMERSON

    WHITE RODGERS

    50T35-743

    IGNITION CONTROL, SINGLE STAGE, 120VAC; IGNITOR VOLTAGE:120V; STAGES:SINGLE; OPERATING TEMPERATURE MIN:-40°C; OPERATING TEMPERATURE MAX:80°C; CONTROLLER MOUNTING:SURFACE MOUNT MULTIPOISE; PR ...
    ✓ IN STOCK!
    $177.00 Buy Surplus As Low As $107.00
    $107.00
    Repair Yours $200.00
    EMERSON 11A79-2

    EMERSON

    WHITE RODGERS

    11A79-2

    FAST RESPONSE DIRECT IMMERSION CONTROL W/ 100-240°F RANGE AND 7-45°F DIFFERENTIAL
    $424.00 Buy Surplus As Low As $255.00
    $255.00
    Repair Yours $212.00
    EMERSON 11D18-1

    EMERSON

    WHITE RODGERS

    11D18-1

    WELL IMMERSION CONTROL, 100-240F, ADJUSTABLE DIFFERENTIAL, OPEN ON RISE
    ✓ IN STOCK!
    $211.00 Buy Surplus As Low As $123.17
    $123.17
    Repair Yours $200.00
    EMERSON 1127-2

    EMERSON

    WHITE RODGERS

    1127-2

    TEMPERATURE CONTROL, 1100 SERIES, STRAP-ON STYLE, 100 TO 240 DEGREE F RANGE, FIXED 10 DEGREE F DIFFERENTIAL, SPDT, REPLACES 11B09-2
    ✓ IN STOCK!
    $212.00 Buy Surplus As Low As $140.00
    $140.00
    Repair Yours $200.00
    EMERSON 11B05101

    EMERSON

    WHITE RODGERS

    11B05101

    DISCONTINUED BY MANUFACTURER, HYDRONIC CONTROL, SINGLE CONTROL, HOT WATER CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $189.00
    $189.00
    EMERSON 11B09-2

    EMERSON

    WHITE RODGERS

    11B09-2

    DISCONTINUED BY MANUFACTURER, HOT WATER CONTROL, SURFACE STRAP-ON, SPDT, CLOSE ON RISE SWITCH, 100-240 DEG FAHRENHEIT, 38-92 DEG CELSIUS, REPLACED BY 1127-2
    ✓ IN STOCK!
    Buy Surplus As Low As $122.00
    $122.00
    Repair Yours $200.00
    EMERSON KJ3102X1-BA1

    EMERSON

    DELTAV

    KJ3102X1-BA1

    DISCONTINUED BY MANUFACTURER, PROCESS CONTROL, 8 CHANNELS, 4-20MA, WITH HART MODULE, 12P1863X032
    ✓ IN STOCK!
    Buy Surplus As Low As $698.00
    $698.00
    Repair Yours $580.00
    EMERSON RTU-3305-10B

    EMERSON

    BRISTOL BABCOCK

    RTU-3305-10B

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PROGRAMMABLE, 24VDC .5A, SCADA
    ✓ IN STOCK!
    Buy Surplus As Low As $2,130.00
    $2,130.00
    Repair Yours $1,800.00
    EMERSON RTU-3310

    EMERSON

    BRISTOL BABCOCK

    RTU-3310

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE RTU CONTROLLER, 3X I/O BOARDS 1-5 VDC, 4 - 20 MA SIGNAL
    ✓ IN STOCK!
    Buy Surplus As Low As $2,370.00
    $2,370.00
    Repair Yours $2,000.00
    EMERSON 1F30-301

    EMERSON

    WHITE RODGERS

    1F30-301

    DISCONTINUED BY MANUFACTURER, THERMOSTAT CONTROLLER, VINTAGE, 0.15 TO 1.2 AMPS, SEALED MERCURY SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $51.00
    $51.00
    Repair Yours $200.00
    EMERSON VE3008

    EMERSON

    DELTAV

    VE3008

    CONTROLLER, MQ CONTROLLER, 5VDC, 48 MB USER MEMORY, 8 PIN RJ-45 CONNECTOR, 3.0 A, NON REPLACEABLE FUSES
    ✓ IN STOCK!
    $18,247.00 Buy Surplus As Low As $13,868.00
    $13,868.00
    Repair Yours $4,895.00
    EMERSON 644-R-A-I1-Q4

    EMERSON

    FISHER ROSEMOUNT

    644-R-A-I1-Q4

    TEMPERATURE TRANSMITTER 4-20MA ATEX INTRINSIC
    ✓ IN STOCK!
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    EMERSON 020-0065

    EMERSON

    LIEBERT

    020-0065

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, MODEL TU-223, 3-HEATING/2-COOLING FUNCTIONS, HI/LO SENSITIVITY, 60-80DEGREES F, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $369.00
    $369.00
    Repair Yours $307.00
    EMERSON H11T12

    EMERSON

    LIEBERT

    H11T12

    TEMPERATURE CONTROLLER, HUMIDITY, CHALLENGER, 45-55 PRECENT, HI/LO, 12-30 DEGREE C / 60-80 DEGREE F
    ✓ IN STOCK!
    $458.10 Buy Surplus As Low As $274.86
    $274.86
    Repair Yours $255.00
    EMERSON 148213P1

    EMERSON

    LIEBERT

    148213P1

    TEMPERATURE RECEIVER, W/ SIGHT GLASS
    ✓ IN STOCK!
    $418.00 Buy Surplus As Low As $252.00
    $252.00
    Repair Yours $202.52
    EMERSON 47D01U-843

    EMERSON

    WHITE RODGERS

    47D01U-843

    DEFROST CONTROL, 0% TO 95% RH, 24VAC; RATED VOLTAGE:24V; HUMIDITY RANGE:0% TO 95% RELATIVE HUMIDITY; OPERATING TEMPERATURE MIN:-40°C; OPERATING TEMPERATURE MAX:65°C; PRODUCT RANGE:47D SERIES
    ✓ IN STOCK!
    $142.00 Buy Surplus As Low As $87.00
    $87.00
    Repair Yours $200.00
    EMERSON WSK-201

    EMERSON

    LIEBERT

    WSK-201

    TEMPERATURE CONTROL SOLID STATE WINTER START
    ✓ IN STOCK!
    $265.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
    EMERSON 099026

    EMERSON

    ALCO CONTROLS

    099026

    SINGLE PRESSURE CONTROL, PS1 SERIES, 87-464PSIG SETPOINT, 44-218 PSIG DIFFERENTIAL, AUTO RESET WITH EXTENDED ADJUSTMENT SPINDLES, HIGH PRESSURE CONTROL WITH 1/4IN SAE MALE FLARE CONNECTION ( ...
    $183.00 Buy Surplus As Low As $110.00
    $110.00
    Repair Yours $200.00
    EMERSON 099030

    EMERSON

    ALCO CONTROLS

    099030

    87-464# HI# M/R 3' CAP CONTROL
    $177.00 Buy Surplus As Low As $107.00
    $107.00
    Repair Yours $200.00
    EMERSON KJ2006X1-BM1

    EMERSON

    DELTAV

    KJ2006X1-BM1

    DISCONTINUED BY MANUFACTURER, CONTROLLER, M SERIES, 5 VDC AT 1.4 AMPS, VIM 2, LED INDICATION
    ✓ IN STOCK!
    Buy Surplus As Low As $3,525.00
    $3,525.00
    Repair Yours $2,290.00
    EMERSON P-T134-C1S1DA11

    EMERSON

    SPENCE

    P-T134-C1S1DA11

    T-134 TEMP PILOT 120-220F CI
    $2,803.00 Buy Surplus As Low As $1,682.00
    $1,682.00
    Repair Yours $1,397.00
    EMERSON P-T14-C1S1CE11

    EMERSON

    SPENCE

    P-T14-C1S1CE11

    T-14 70-170F,704B TEMP PILOT
    $2,612.00 Buy Surplus As Low As $1,568.00
    $1,568.00
    Repair Yours $1,302.00
    EMERSON T6150250

    EMERSON

    SPENCE

    T6150250

    PNEUMTEMP CONTRL 50-250F BRONZ
    $1,648.00 Buy Surplus As Low As $989.00
    $989.00
    Repair Yours $821.00
    EMERSON P-T134-C1S1CA11

    EMERSON

    SPENCE

    P-T134-C1S1CA11

    TEMPERATURE PILOT LIGHT, 700 STYLE BULB, BRONZE TSTAT MATERIAL, 10' CAPILLARY LENGTH, CAST IRON, 1/4" METAL TRIM, STEAM SERVICE, 70-170 DEGREES F
    ✓ IN STOCK!
    $2,887.00 Buy Surplus As Low As $1,733.00
    $1,733.00
    Repair Yours $1,397.00
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