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    Results 51-100 of 725.
    WATTMASTER OE271

    WATTMASTER

    OE271

    WATTMASTER, SENSOR,STATIC PRESSURE AIR FLOW SENSOR,0-5IN WC RANGE, 5VDC, 1/8-3/16IN TUBING CONNECTIONS, SETRA OE271
    ✓ IN STOCK!
    $206.96 Buy Surplus As Low As $157.29
    $157.29
    ACI ADVANCED CONTROLS INC TS-5024-XD-10-AB

    ACI ADVANCED CONTROLS INC

    TS-5024-XD-10-AB

    DUCT AVERAGING SENSOR, FLEXIBLE, 24 FT, A/CP-FA-24-GD
    ✓ IN STOCK!
    $147.00 Buy Surplus As Low As $113.00
    $113.00
    MAMAC SYSTEMS TE-705-B-17-B-1

    MAMAC SYSTEMS

    TE-705-B-17-B-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, GALVANIZED STEEL NEMA-1 ENCLOSURE, 20,000 OHM NTC THERMISTOR, PROBLE LENGTH-12 FT, BENDABLE ALUMINUM 3/8"
    ✓ IN STOCK!
    $52.36 Buy New $52.36
    $39.79
    MAMAC SYSTEMS TE-705-B-4-A-1

    MAMAC SYSTEMS

    TE-705-B-4-A-1

    RIGID DUCT AVERAGING SENSOR - RTD, GALVANIZED STEEL NEMA-1 ENCLOSURE, 1,000 OHM NICKEL RTD (6000 PPM), PROBE LENGTH 6 FT, BENDABLE 3/8" ALUMINIMUM
    ✓ IN STOCK!
    $106.00 Buy New $106.00
    $59.50
    MAMAC SYSTEMS TE-705-B-4-C-1

    MAMAC SYSTEMS

    TE-705-B-4-C-1

    RIGID DUCT AVERAGING SENSOR - RTD, GALVANIZED STEEL NEMA-1 ENCLOSURE, 1,000 OHM NICKEL RTD (6000 PPM), PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    ✓ IN STOCK!
    $113.00 Buy New $113.00
    $68.00
    MAMAC SYSTEMS TE-705-B-5-C-1

    MAMAC SYSTEMS

    TE-705-B-5-C-1

    RIGID DUCT AVERAGING SENSOR - RTD, GALVANIZED STEEL NEMA-1 ENCLOSURE, 1,000 OHM BALCO RTD, PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $122.00 Buy New $122.00
    $74.00
    MAMAC SYSTEMS TE-705-B-12-A-1

    MAMAC SYSTEMS

    TE-705-B-12-A-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, GALVANIZED STEEL NEMA-1 ENCLOSURE, 10,000 OHM NTC THERMISTOR (TYPE II), PROBE LENGTH 6 FT, BENDABLE 3/8" ALUMINIMUM
    ✓ IN STOCK!
    $90.00 Buy New $90.00
    $69.00
    MAMAC SYSTEMS TE-705-B-12-C-1

    MAMAC SYSTEMS

    TE-705-B-12-C-1

    RIGID DUCT AVERAGING SENSOR - THERMISTOR, GALVANIZED STEEL NEMA-1 ENCLOSURE, 10,000 OHM NTC THERMISTOR (TYPE II), PROBE TYPE 24 FT, BENDABLE 3/8" ALUMINUM
    $102.00 Buy New $102.00
    $62.00
    AUTOMATION COMPONENTS INC A/TT100-D-8"-4-PB

    AUTOMATION COMPONENTS INC

    A/TT100-D-8"-4-PB

    TRANSMITTER W/ 100 OHM RTD, DUCT, 8 INCH, PLASTIC ENCLOSURE, 4-20MA OUTPUT
    ✓ IN STOCK!
    $136.00 Buy New $136.00
    $104.00
    AUTOMATION COMPONENTS INC A/RH2-AN-D-010

    AUTOMATION COMPONENTS INC

    A/RH2-AN-D-010

    DISCONTINUED BY MANUFACTURER, HUMIDITY SENSOR, DUCT, 7.25 IN PROBE, +2.00% HUMIDITY ACCURACY, 4-20 MA, 0-5 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $164.16
    $164.16
    INVENSYS TC-5131

    INVENSYS

    ROBERTSHAW

    TC-5131

    DISCONTINUED BY MANUFACTURER, THERMOSTAT DUCT LOW TEMP 2POS SPDT AUTO RESET,34/60 DEG F
    ✓ IN STOCK!
    Buy Surplus As Low As $182.00
    $182.00
    INVENSYS J03160510

    INVENSYS

    BARBER COLMAN

    J03160510

    TEMPERATURE ROD 0-100DEG F
    ✓ IN STOCK!
    Buy Surplus As Low As $190.08
    $190.08
    INVENSYS TS-5951-0-0-1

    INVENSYS

    ROBERTSHAW

    TS-5951-0-0-1

    DISCONTINUED BY MANUFACTURER, SENSOR COPPER OUTDOOR AIR 1000 OHM
    ✓ IN STOCK!
    Buy Surplus As Low As $54.91
    $54.91
    SCHNEIDER ELECTRIC TS-58011

    SCHNEIDER ELECTRIC

    BARBER COLMAN

    TS-58011

    DISCONTINUED BY MANUFACTURER 12/19/2015, REMOTE TEMPERATURE SENSOR, WALL MOUNT, PLATIMUM, BLANK COVER, 1000 OHM
    ✓ IN STOCK!
    Buy Surplus As Low As $91.00
    $91.00
    INVENSYS TS-5821

    INVENSYS

    SIEBE

    TS-5821

    DUCT IMMERSION SENSOR 6INCH PROBE 40-250D
    ✓ IN STOCK!
    Buy Surplus As Low As $116.00
    $116.00
    HONEYWELL HP971A-1016

    HONEYWELL

    HP971A-1016

    DISCONTINUED BY MANUFACTURER, PNEUMATIC SPACE HUMIDTY SENSOR, DIRECT ACTING, 65-95% RH
    ✓ IN STOCK!
    Buy Surplus As Low As $109.44
    $109.44
    Repair Yours Contact Us
    PRECON ST-W3E-XH-XL4

    PRECON

    ST-W3E-XH-XL4

    DUCT SENSOR, WITH 4 INCH PROBE, STAINLESS STEEL, COVER
    ✓ IN STOCK!
    $74.00 Buy Surplus As Low As $50.00
    $50.00
    AUTOMATION COMPONENTS INC A/AN-D-12"-PB

    AUTOMATION COMPONENTS INC

    A/AN-D-12"-PB

    10, 000 OHM THERMISTOR (TYPE III), DUCT, 12", PLASTIC ENCLOSURE
    ✓ IN STOCK!
    $25.00 Buy New $25.00
    $19.00
    AUTOMATION COMPONENTS INC A/20K-D-4"-PB

    AUTOMATION COMPONENTS INC

    A/20K-D-4"-PB

    DUCT TEMPERATURE SENSOR, 20000 OHM THERMISTOR, 4 INCH SENSOR LENGTH, PLASTIC ENCLOSURE
    ✓ IN STOCK!
    $22.50 Buy New $22.50
    $13.50
    AUTOMATION COMPONENTS INC A/CP-DO-4"-6'CL2P

    AUTOMATION COMPONENTS INC

    A/CP-DO-4"-6'CL2P

    THERMISTOR, 10,000 OHM, (TYPE II), DUCT, WITHOUT BOX, 4", 6' PLENUM CABLE
    ✓ IN STOCK!
    $33.00 Buy New $33.00
    $20.00
    TASSERON THPF040

    TASSERON

    THPF040

    DUCT TEMPERATURE SENSOR, QWIK MINI NI1000, 4 IN PROBE, IP54
    ✓ IN STOCK!
    $31.20 Buy New $31.20
    $20.80
    ALERTON TS-2006-GD-10-AA

    ALERTON

    TS-2006-GD-10-AA

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, SINGLE POINT, 8 X 1/2 INCH KNOCKOUTS, 1/4 INCH PROBE DIAMETER, 10 KOHM, 5.64 INCH PROBE, W/ GALVANIZED JUNCTION BOX, W/ FOAM PAD, YELLOW WIRES, NEM ...
    ✓ IN STOCK!
    Buy Surplus As Low As $108.00 $97.50
    $108.00 $97.50
    ORION FANS AFM-01NO

    ORION FANS

    AFM-01NO

    AIR-FLOW SWITCH, NC WITH MOU
    ✓ IN STOCK!
    $48.00 Buy New $48.00
    $37.00
    TITAN PRODUCTS TPT30DS/S

    TITAN PRODUCTS

    TPT30DS/S

    DUCT AVERAGING TEMP/SENSOR
    ✓ IN STOCK!
    $196.51 Buy Surplus As Low As $83.73
    $83.73
    ELECTRO CONTROLS ED-LST1

    ELECTRO CONTROLS

    ED-LST1

    SENSOR DUCT AIR VELOCITY 160MM PROBE 80X55MM IP65
    ✓ IN STOCK!
    Buy Surplus As Low As $48.51
    $48.51
    ELECTRO CONTROLS EAV-10

    ELECTRO CONTROLS

    EAV-10

    SENSOR DUCT AIR VELOCITY 24VAC/DC 0-10VDC 0/10MS
    ✓ IN STOCK!
    $405.50 Buy Surplus As Low As $267.99
    $267.99
    Repair Yours $200.00
    SIEMENS QBM3020-5

    SIEMENS

    QBM3020-5

    AIR DUCT DIFFERENTIAL PRESSURE SENSOR, MEASURING RANGE: 0...500 PA, 0-10V OUTPUT, (S55720-S236)
    ✓ IN STOCK!
    $403.03 Buy Surplus As Low As $241.82
    $241.82
    SONTAY TT-522-G

    SONTAY

    TT-522-G

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, AIR, TEMPERATURE
    ✓ IN STOCK!
    Buy Surplus As Low As $33.00
    $33.00
    SONTAY TT-325-K

    SONTAY

    TT-325-K

    SENSOR TEMPERATURE AIR DUCT STA1
    ✓ IN STOCK!
    $158.00 Buy Surplus As Low As $105.00
    $105.00
    AMPHENOL T8041

    AMPHENOL

    T8041

    GAS DETECT SENSOR, CO2, 2000PPM; PARTICLE COUNT MAX:2000PPM; ACCURACY:3%; SAMPLING METHOD:DIFFUSION; PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $355.50 Buy Surplus As Low As $213.30
    $213.30
    WALKER FILTRATION UV1030

    WALKER FILTRATION

    UV1030

    FILTER ELEMENT, 25MICRON PRE FILTER, GRADE UV
    ✓ IN STOCK!
    $119.37 Buy Surplus As Low As $90.72
    $90.72
    SIEMENS TT-531-K

    SIEMENS

    LANDIS & STAEFA

    TT-531-K

    DISCONTINUED BY MANUFACTURER, AIR SENSOR, STA 1
    ✓ IN STOCK!
    Buy Surplus As Low As $42.25
    $42.25
    INGERSOLL RAND SEN1288

    INGERSOLL RAND

    TRANE

    SEN1288

    12" DUCT SENSOR
    $29.00 Buy Surplus As Low As $18.00
    $18.00
    KEYENCE CORP FD-A10

    KEYENCE CORP

    FD-A10

    DISCONTINUED BY MANUFACTURER, AIR FLOW SENSOR, SENSOR HEAD, AIR/NITROGEN DETECTION TYPE, 10 L/MIN, 10-55 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $465.70
    $465.70
    GREYSTONE TE200BM24E2

    GREYSTONE

    TE200BM24E2

    DISCONTINUED BY MANUFACTURER,TEMPERATURE SENSOR, DUCT:300MM (12") C/W METAL UTILITY ENCLOSURE,10K OHM,TYPE: 2 THERMISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $27.03
    $27.03
    AUTOMATION COMPONENTS INC A/10K7-D-8-PB

    AUTOMATION COMPONENTS INC

    A/10K7-D-8-PB

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, DUCT 8 INCH, PB
    ✓ IN STOCK!
    Buy Surplus As Low As $24.32
    $24.32
    TITUS 10550902

    TITUS

    10550902

    AIR SENSOR
    $169.00 Buy Surplus As Low As $102.00
    $102.00
    SENVA PDP32-025

    SENVA

    PDP32-025

    DUCT PROBE, DRY DIFFERENTIAL/STAT PRESSURE0-25IN, NEMA4, LCD DISPLAY, 0-5/10VDC
    ✓ IN STOCK!
    $217.60 Buy New $217.60
    $130.56
    SCHNEIDER ELECTRIC ETA500-12

    SCHNEIDER ELECTRIC

    ETA500-12

    DISCONTINUED BY MANUFACTURER, SENSOR, TEMPERATURE, ET SERIES, DUCT, 10 KOHM, 12 FT LENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As $98.00
    $98.00
    SCHNEIDER ELECTRIC ETD100-8

    SCHNEIDER ELECTRIC

    TAC

    ETD100-8

    TEMPATURE SENSOR, 8 INCH DUCT, ACC: +/- 0.2C, 1.8K OHM THERMISTOR, VISTA, STEEL ENCLOSURE
    ✓ IN STOCK!
    $33.30 Buy Surplus As Low As $19.97
    $19.97
    JOHNSON CONTROLS NSBTK7002-2

    JOHNSON CONTROLS

    YORK

    NSBTK7002-2

    NETWORK ZONE SENSOR, FOR TEMPERATURE, SURFACE MOUNT, SCREW TERMINALS, SETPOINT PUSHBUTTON, NO LOGO
    ✓ IN STOCK!
    $216.00 Buy Surplus As Low As $164.16
    $164.16
    SAUTER EGH112 F002

    SAUTER

    EGH112 F002

    DISCONTINUED BY MANUFACTURER, TRANSDUCER, DUCT, 24 V
    ✓ IN STOCK!
    Buy Surplus As Low As $232.56
    $232.56
    ALERTRON TS-2012-MD-10-AA

    ALERTRON

    TS-2012-MD-10-AA

    DISCONTINUED BY MANUFACTURER, DUCK TEMPERATURE SENSOR, 11.57"(293.88MM), 10K TYPE, YELLOW WIRE COLORS, ENCLOSURE STYLE, 12"
    ✓ IN STOCK!
    Buy Surplus As Low As $23.00
    $23.00
    KELE & ASSOCIATES T91U-4-D

    KELE & ASSOCIATES

    T91U-4-D

    DUCT SENSOR, RTD TRANSMITTER, 375 PLATINUM, RANGE SELECTABLE, 1000 OHM, 30 TO 240 F / -1 TO 116 C DEGREE, 2 WIRE, 4-20 MA
    ✓ IN STOCK!
    $125.28 Buy Surplus As Low As $75.17
    $75.17
    AIR PRODUCTS INC SL-2000-N

    AIR PRODUCTS INC

    SL-2000-N

    DISCONTINUED BY MANUFACTURER, IONIZATION SENSOR, 4-WIRE, UNIVERSAL VOLTAGE, NO-TOOLS, LOW-FLOW TECHNOLOGY
    ✓ IN STOCK!
    Buy Surplus As Low As $334.00
    $334.00
    Repair Yours $274.00
    MAXITROL 01724601-001

    MAXITROL

    01724601-001

    DUCT SENSOR, PAKSTAT SERIES I/II, SENSOR WITH 48" LEADS
    ✓ IN STOCK!
    $187.00 Buy Surplus As Low As $114.00
    $114.00
    INVENSYS T99-106

    INVENSYS

    ROBERTSHAW

    T99-106

    TEMPERATURE DUCT SENSOR -30 TO 212F W/6IN PROBE
    ✓ IN STOCK!
    $57.60 Buy Surplus As Low As $37.49
    $37.49
    Repair Yours Contact Us
    HONEYWELL WTS-10

    HONEYWELL

    NOVAR CONTROLS CORP

    WTS-10

    ZONE TEMPERATURE SENSOR, WALL MOUNT, 20-120 DEG FAHRENHEIT, 4-20 MA
    ✓ IN STOCK!
    $1,210.32 Buy Surplus As Low As $919.84
    $919.84
    INGERSOLL RAND 4190-1132

    INGERSOLL RAND

    TRANE

    4190-1132

    DISCONTINUED BY MANUFACTURER, DUCT/IMMERSION THERMISTOR TEMP. SENSOR, 10KOHM, 4 IN SENSOR LENGTH, WITH CONDUIT BOX, NEMA-1, IP-30
    ✓ IN STOCK!
    Buy Surplus As Low As $71.00
    $71.00
    DWYER TE-DFG-B0844-00

    DWYER

    TE-DFG-B0844-00

    DUCT TEMPERATURE SENSOR, WITH HOUSING, 10K TYPE 2 THERMISTOR, 1/4 PROBE DIAMETER, 4 FLYING LEADS WITH TERMINAL BLOCK, 4 INCH LEAD LENGTH, 8 INCH PROBE LENGTH, NEMA 1, RESISTANCE OUTPUT
    ✓ IN STOCK!
    $26.00 Buy New $26.00
    $18.00
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