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    Results 1-50 of 241.
    GREYSTONE TE200FX2

    GREYSTONE

    TE200FX2

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 3 WIRE, 4X4 ENCLOSURE, 100R RTD
    ✓ IN STOCK!
    Buy Surplus As Low As $18.07
    $18.07
    GREYSTONE TE200AS7BS

    GREYSTONE

    TE200AS7BS

    TEMPERATURE SENSOR, ROOM, SURFACE, 10K THERMISTOR, BS SWITCH
    ✓ IN STOCK!
    $47.00 Buy Surplus As Low As $30.61
    $30.61
    GREYSTONE TSAPA12E

    GREYSTONE

    TSAPA12E

    TEMPERATURE SENSOR, ALL PURPOSE, PT1000, 300MM
    ✓ IN STOCK!
    $62.00 Buy Surplus As Low As $48.00
    $48.00
    Repair Yours Contact Us
    GREYSTONE SPP6

    GREYSTONE

    SPP6

    STATIC PRESSURE PROBE, 6IN STAINLESS STEE STATIC
    ✓ IN STOCK!
    $13.04 Buy Surplus As Low As $4.50
    $4.50
    GREYSTONE ETP-9510

    GREYSTONE

    ETP-9510

    TRANSDUCER, ANALOG TO PRESSURE, 2-10V DC, MAIN AIR 20-30PSIG, OUTPUT 3-15PSIG, 0-10V DC, 4-20MA
    ✓ IN STOCK!
    $418.37 Buy Surplus As Low As $146.39
    $146.39
    Repair Yours $300.00
    GREYSTONE AVDTIR

    GREYSTONE

    AVDTIR

    DISCONTINUED BY MANUFACTURER, DUCT AIRFLOW, TRANSMITTER, 0-400/2000/4000FPM, 32-122F, ADJUSTABLE RELAY
    ✓ IN STOCK!
    Buy Surplus As Low As $421.07
    $421.07
    Repair Yours $388.32
    GREYSTONE TE500AE121A2

    GREYSTONE

    TE500AE121A2

    TEMPERATURE TRANSMITTER, 24VDC, 4-20MA, 0/50 CELSIUS
    ✓ IN STOCK!
    Buy Surplus As Low As $59.14
    $59.14
    GREYSTONE CS-651-20

    GREYSTONE

    CS-651-20

    CURRENT SENSOR, 100AMPS MAX, 0-10VDC, 60C MAX
    ✓ IN STOCK!
    $116.00 Buy Surplus As Low As $26.00
    $26.00
    GREYSTONE LP2A01

    GREYSTONE

    LP2A01

    PRESSURE TRANSDUCER, LOW DIFFERENTIAL, 1.00-12INCH WC, JUMPER SELECTABLE 2-3WIRE, 24VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $51.00
    $51.00
    GREYSTONE TE500AD121A2

    GREYSTONE

    TE500AD121A2

    TEMPERATURE TRANSMITTER, 24VDC, 4/20MA, 32/122F, 0-50C, WHITE, WALL MOUNT
    ✓ IN STOCK!
    $231.19 Buy Surplus As Low As $71.00
    $71.00
    GREYSTONE D150-1A-NL

    GREYSTONE

    D150-1A-NL

    CURRENT SWITCH .15AMP 30VDC
    ✓ IN STOCK!
    $61.81 Buy Surplus As Low As $15.81
    $15.81
    GREYSTONE TE200BE7D2

    GREYSTONE

    TE200BE7D2

    TEMPERATURE DUCT SENSOR , 10K OHM, 8IN, 200MM
    ✓ IN STOCK!
    $30.00 Buy Surplus As Low As $9.00
    $9.00
    GREYSTONE CS-GNG-200

    GREYSTONE

    CS-GNG-200

    CURRENT SWITCH, CURRENT SET POINT: FIXED AT 0.75 AMP, MAXIMUM INPUT CURRENT: 200 AMP CONTINUOUS, OUTPUT: 30V AC/DC 50/60 HZ 500 MA MAXIMUM, OUTPUT SWITCH ACTION: NORMALLY OPEN, RESPONSE TIME ...
    ✓ IN STOCK!
    $70.04 Buy Surplus As Low As $45.00
    $45.00
    GREYSTONE TE200B7C2

    GREYSTONE

    TE200B7C2

    DUCT SENSOR, ABS ,10K, TYPE 3, THERMISTOR, 6 IN, 2 WIRE
    ✓ IN STOCK!
    $16.00 Buy Surplus As Low As $8.73
    $8.73
    Repair Yours $300.00
    GREYSTONE ULPA2

    GREYSTONE

    ULPA2

    HVAC SENSOR, OUTPUT 0-10 VDC, 0-5 VDC, 4-20 MA, PRESSURE RANGE 0-0.25 IN WC, 0-0.125 IN WC, 0-60 PA, 0-30 PA, DIFFERENTIAL, SUPPLY V 24 VAC, 24 VDC
    ✓ IN STOCK!
    $224.91 Buy Surplus As Low As $157.04
    $157.04
    Repair Yours $600.00
    GREYSTONE RH100B05

    GREYSTONE

    RH100B05

    THERMISTOR, TRANSDUCER, ROOM HUMIDITY TRANSMITTER, WALL MOUNT, NO TEMPERATURE, 4-20MA, 24 VAC/VDC, DUAL ANALOG OUTPUTS, 5% HUMIDITY TRANS SPACE
    ✓ IN STOCK!
    $259.24 Buy Surplus As Low As $98.22
    $98.22
    GREYSTONE TSRC24

    GREYSTONE

    TSRC24

    TEMPERATURE WALL SENSOR, 10K, OHM, 2THMS, NEMA 1
    ✓ IN STOCK!
    $19.01 Buy Surplus As Low As $15.84
    $15.84
    Repair Yours $300.00
    GREYSTONE TE200BB7B2

    GREYSTONE

    TE200BB7B2

    PROBE SENSOR, TE200BB SERIES, SINGLE POINT DUCT TEMPERATURE SENSOR, 4 INCH LENGTH, 10K OHM, TYPE 3 THERMISTOR, 10 FOOT CABLE
    ✓ IN STOCK!
    $36.07 Buy Surplus As Low As $20.78
    $20.78
    GREYSTONE TE200B20D2

    GREYSTONE

    TE200B20D2

    DUCT TEMPERATURE SENSOR, TE200 SERIES, 8IN PROBE LENGTH, -4 TO 221 DEGREE F
    ✓ IN STOCK!
    $44.44 Buy Surplus As Low As $8.00
    $8.00
    GREYSTONE TSSOA24X

    GREYSTONE

    TSSOA24X

    STRAP ON TEMPERATURE SENSOR, 10K-2 THERMISTOR, RESISTANCE OUTPUT, 10 IN STAINLESS STEEL PIPE CLAMP, MACHINED ALUMINUM HEAT SINK
    ✓ IN STOCK!
    $78.92 Buy Surplus As Low As $29.00
    $29.00
    Repair Yours $300.00
    GREYSTONE CDD5A100-BL

    GREYSTONE

    CDD5A100-BL

    DISCONTINUED BY MANUFACTURER, CARBON DIOXIDE SENSOR, HVAC, INPUT 20-28 VAC AND 20 -28 VDC, 4-20 MA, HUMIDITY YES, 0-100 % RH, TEMPERATURE RANGE 32-122 `F, AIR OR GAS
    ✓ IN STOCK!
    Buy Surplus As Low As $82.62
    $82.62
    Repair Yours $300.00
    GREYSTONE PGS100A5A1A

    GREYSTONE

    PGS100A5A1A

    PRESSURE TRANSDUCER, PGS SERIES, GAUGE TYPE, 0.25 % ACCURACY, RANGE / -40 TO 185 DEGREE F, 1/4-18 NPT / FEMALE, 30 PSI MAX, 4-20 MA, 9-30 VDC, 2 FT WIRE LENGTH, CABLE / JACKETED / SHIELDED / ...
    ✓ IN STOCK!
    $385.93 Buy Surplus As Low As $210.13
    $210.13
    Repair Yours $300.00
    GREYSTONE CDD3A200RH

    GREYSTONE

    CDD3A200RH

    DISCONTINUED BY MANUFACTURER, CARBON DIOXIDE DETECTOR, DUCT MOUNT W/BACNET
    ✓ IN STOCK!
    Buy Surplus As Low As $131.89
    $131.89
    GREYSTONE RH100B02J

    GREYSTONE

    RH100B02J

    HUMIDITY SENSOR, RH SERIES, INDOOR, 26 VAC INPUT, 30 VDC INPUT, 10 VDC OUTPUT, 4-20 MA, 10000 OHM, TYPE 2 THERMISTOR & JUMPER, 24 VAC / VDC SUPPLY
    ✓ IN STOCK!
    $218.89 Buy Surplus As Low As $119.85
    $119.85
    Repair Yours $300.00
    GREYSTONE TE200B7D2

    GREYSTONE

    TE200B7D2

    TEMPERATURE SENSOR, TE200 SERIES, 10 K OHM THERMISTOR, -4 TO 221 DEGREES F, PROBE LENGTH:8 INCHES, ROHS COMPLIANT:YES
    ✓ IN STOCK!
    $25.10 Buy Surplus As Low As $7.00
    $7.00
    GREYSTONE PS1002

    GREYSTONE

    PS1002

    POWER SUPPLY BOARD, 1-2 AMP, SNAP TRACK, MOUNTED
    ✓ IN STOCK!
    $143.47 Buy Surplus As Low As $50.80
    $50.80
    GREYSTONE TE-200BM7E2

    GREYSTONE

    TE-200BM7E2

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, DUCT 300MM (12") C/W METAL UTILITY ENCLOSRUE, 10K OHM, TYPE 3 THERMISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $17.78
    $17.78
    GREYSTONE TE200EM7B2

    GREYSTONE

    TE200EM7B2

    DISCONTINUED BY MANUFACTURER,TEMPERATURE SENSOR,STRAP ON,4" 10KOHM,METAL BOX
    ✓ IN STOCK!
    Buy Surplus As Low As $22.87
    $22.87
    GREYSTONE TE500BM12E21A6

    GREYSTONE

    TE500BM12E21A6

    DISCONTINUED BY MANUFACTURER,DUCT TRANSMITTER,300MM (12"), C/W 24 VAC/DC SUPPLY, METAL ENCLOSURE, 4-20MA OUTPUT,-50-50C(-58-122F) RANGE.
    ✓ IN STOCK!
    Buy Surplus As Low As $78.49
    $78.49
    GREYSTONE TE200CM7A2A

    GREYSTONE

    TE200CM7A2A

    TEMPERATURE SENSOR, SPRING LOADED IMMERSION, 50MM (2") C/W METAL ENCLOSURE, 10K OHM TYPE 3,PANEL MOUNT
    ✓ IN STOCK!
    $41.24 Buy Surplus As Low As $22.85
    $22.85
    GREYSTONE TE200EM7A2

    GREYSTONE

    TE200EM7A2

    DISCONTINUED BY MANUFACTURER, STRAP-ON TEMPERATURE SENSOR,10K-3 THERMISTOR,RESISTANCE OUTPUT,METAL UTILITY BOX, 2" PROBE WITH 5 FT. CABLE, PIPE MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $35.89
    $35.89
    GREYSTONE TE200B7B2

    GREYSTONE

    TE200B7B2

    TEMPERATURE SENSOR, DUCT 100MM (4") C/W ABS ENCLOSURE, 10K OHM TYPE 3 THERMISTOR
    ✓ IN STOCK!
    $19.47 Buy Surplus As Low As $4.00
    $4.00
    GREYSTONE TE200C24A2A

    GREYSTONE

    TE200C24A2A

    TEMPERATURE SENSOR, SPRING LOADED IMMERSION, 50MM,(2") C/W ABS ENCLOSURE , 10K OHM TYPE 2, THERMISTOR, C/W
    ✓ IN STOCK!
    $32.28 Buy Surplus As Low As $12.92
    $12.92
    Repair Yours $300.00
    GREYSTONE TE500C12B2A1A6

    GREYSTONE

    TE500C12B2A1A6

    TEMPERATURE SENSOR, TE500 SERIES, 4IN IMMERSION, 0.5IN SPRING LOADED, 24VAC/VDC POWER SUPPLY, 4-20MA, NO DISPLAY, TEMP RANGE: -58 TO 122 DEGREES F
    ✓ IN STOCK!
    $123.17 Buy Surplus As Low As $36.47
    $36.47
    GREYSTONE TE200B20B2

    GREYSTONE

    TE200B20B2

    TEMPERATURE SENSOR, TE200 SERIES, 4IN DUCT, ABS ENCLOSURE, 20000OHM THERMISTOR, PRECISION RTD
    ✓ IN STOCK!
    $24.87 Buy Surplus As Low As $6.44
    $6.44
    GREYSTONE CS-150

    GREYSTONE

    CS-150

    CURRENT SENSOR AC 0-5VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $21.08
    $21.08
    GREYSTONE GS702-1E3

    GREYSTONE

    GS702-1E3

    TRANSMITTER, 0-10V, 1K RTD, DUCT/OSA PCB, 0-100C
    ✓ IN STOCK!
    $173.72 Buy Surplus As Low As $62.61
    $62.61
    GREYSTONE TE200AC24GS002

    GREYSTONE

    TE200AC24GS002

    SPACE CONTINENTAL TEMPRATURE SENSOR, 10,000 OHM, TYPE 2, NTC THERMISTOR,
    ✓ IN STOCK!
    $27.21 Buy Surplus As Low As $17.56
    $17.56
    GREYSTONE WLDS1

    GREYSTONE

    WLDS1

    WATER LEAK DETECTOR, 12 - 27 VAC/DC, 125 MA
    ✓ IN STOCK!
    $211.00 Buy Surplus As Low As $161.00
    $161.00
    GREYSTONE DPB02S15

    GREYSTONE

    DPB02S15

    DIFFERENTIAL PRESSURE TRANSMITTER, 100 PSI MAX
    ✓ IN STOCK!
    $815.49 Buy Surplus As Low As $373.77
    $373.77
    Repair Yours $300.00
    GREYSTONE TSRC7C

    GREYSTONE

    TSRC7C

    ROOM TEMPERATURE SENSOR,LCD DISPLAY
    ✓ IN STOCK!
    $23.00 Buy Surplus As Low As $14.00
    $14.00
    Repair Yours Contact Us
    GREYSTONE TE200AS14

    GREYSTONE

    TE200AS14

    SURFACE TEMPERATURE ROOM SENSOR, MODEL TE200, STAINLESS STEEL PLATE, 10K OHM, TYPE 3, NTC THERMISTOR, +/-0.2 DEG C, 11K SHUNT RESISTOR
    ✓ IN STOCK!
    $38.87 Buy Surplus As Low As $15.00
    $15.00
    GREYSTONE TE200AP13D2

    GREYSTONE

    TE200AP13D2

    TEMPERATURE SENSOR, 1K OHM, NICKEL, CLASS B, DIN 43760, 8 INCH PROBE, ALL PURPOSE
    ✓ IN STOCK!
    $42.00 Buy Surplus As Low As $14.75
    $14.75
    GREYSTONE TE200FDE24D

    GREYSTONE

    TE200FDE24D

    DISCONTINUED BY MANUFACTURER, MULTI-POINT FLEX DUCT, ROUND ABS, GASKETED COVER, NTC THERMISTOR, 24' PROBL, 9 X SENSORS
    ✓ IN STOCK!
    Buy Surplus As Low As $135.15
    $135.15
    Repair Yours $300.00
    GREYSTONE TE200BE24C2

    GREYSTONE

    TE200BE24C2

    DISCONTINUED BY MANUFACTURER, DUCT TEMPERATURE SENSOR, 6 INCH PROBE, 10K OHM, EU ENCLOSURE, TEMPERATURE RANGE: -40 TO 221 DEGREES F, PVC INSULATED/PARALLEL BONDED CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $49.86
    $49.86
    GREYSTONE TE200BB24B2

    GREYSTONE

    TE200BB24B2

    DISCONTINUED BY MANUFACTURER, DUCT TEMPERATURE SENSOR, WITH MOUNTING BRACKET, 10K OHM TYPE 2 THERMISTOR, 4 INCH PROBE, SERIES TE200, TEMPERATURE RANGE: -4 TO 140 DEGREES F
    ✓ IN STOCK!
    Buy Surplus As Low As $7.00
    $7.00
    GREYSTONE RH100B03D

    GREYSTONE

    RH100B03D

    ROOM HUMIDITY TRANSMITTER, WALL MOUNT, TYPE 3, 4 - 20 MA, WHITE
    ✓ IN STOCK!
    $272.60 Buy Surplus As Low As $95.33
    $95.33
    GREYSTONE CS-GNG

    GREYSTONE

    CS-GNG

    DISCONTINUED BY MANUFACTURER, CURRENT SWITCH, 1-200 AMP INPUT, SWITCH RATING 40 VOLT DC/30 VOLT AC, 0.5 AMP MAX, SCREW TERMINALS (2X)
    ✓ IN STOCK!
    Buy Surplus As Low As $19.98
    $19.98
    GREYSTONE CS-GNG-L

    GREYSTONE

    CS-GNG-L

    DISCONTINUED BY MANUFACTURER, CURRENT SWITCH, FIXED SETPOINT, 0.5-200 AMP, SOLID CORE, SCREW TERMINALS (2X)
    ✓ IN STOCK!
    Buy Surplus As Low As $9.20
    $9.20
    GREYSTONE ETP8500-010

    GREYSTONE

    ETP8500-010

    DISCONTINUED BY MANUFACTURER, ELECTRONIC TO PNEUMATIC TRANSDUCER, 4 20MA CURRENT INPUT SIGNAL, 21 103 KPA (3 15 PSIG) PNEUMATIC OUTPUT, QUICK PANEL MOUNTING W/ SUPPLIED SNAP-TRACK
    ✓ IN STOCK!
    Buy Surplus As Low As $161.79
    $161.79
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