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    Results 51-100 of 240.
    GREYSTONE PGS100A11A1A

    GREYSTONE

    PGS100A11A1A

    PRESSURE TRANSDUCER, 0-50 PSI, 4-20 MA, 24VDC
    $257.87 Buy Surplus As Low As $129.47
    $129.47
    Repair Yours $300.00
    GREYSTONE SC-675-R1

    GREYSTONE

    SC-675-R1

    SENSOR
    $122.00 Buy Surplus As Low As $74.00
    $74.00
    Repair Yours $300.00
    GREYSTONE TE500B12B21A8C

    GREYSTONE

    TE500B12B21A8C

    TEMP TRANSMIT
    $170.00 Buy Surplus As Low As $102.00
    $102.00
    Repair Yours $300.00
    GREYSTONE SC-375

    GREYSTONE

    SC-375

    CURRENT SENSOR TRUE RMS
    Buy Surplus As Low As $60.00
    $60.00
    Repair Yours $300.00
    GREYSTONE WLDC100C002

    GREYSTONE

    WLDC100C002

    WATER DETECTOR, CONDUCTIVITY CABLE, 1 RELAY, NO LEADER CABLE, 2 M (6.5FT.), CONDUCTIVITY CABLE
    $281.79 Buy Surplus As Low As $169.68
    $169.68
    Repair Yours $300.00
    GREYSTONE RH100B03C

    GREYSTONE

    RH100B03C

    HUMIDITY TRANSDUCER, 1000 OHM, 3 PERCENT, RTD
    $241.50 Buy Surplus As Low As $139.00
    $139.00
    Repair Yours $300.00
    GREYSTONE LPB02X

    GREYSTONE

    LPB02X

    LOW PRESSURE TRANSDUCER, POLYCARBONATE, 0-10 VDC, 4-20 MA, DIFFERENTIAL, 12 WC MAX PRESSURE, NEMA 4X, IP65, W/ DISTSPALY, REPACES LPA01-S
    $243.41 Buy Surplus As Low As $144.43
    $144.43
    Repair Yours $300.00
    GREYSTONE ETP-9520

    GREYSTONE

    ETP-9520

    PNEUMATIC TRANSDUCER, 2-WIRE, 4-20 MA, 24-30 VAC/VDC, 1 W, 30 PSI
    $292.90 Buy Surplus As Low As $176.75
    $176.75
    Repair Yours $300.00
    GREYSTONE 560D-37

    GREYSTONE

    560D-37

    PRESSURE TRANSDUCER WET TO WET 100-500PSI 4-20MA
    $350.00 Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $300.00
    GREYSTONE RH310A03C2A3

    GREYSTONE

    RH310A03C2A3

    TEMPERATURE TRANSMITTER 24VAC 4-20MA 0-100C
    $467.00 Buy Surplus As Low As $280.00
    $280.00
    Repair Yours $300.00
    GREYSTONE TE200BB20F2

    GREYSTONE

    TE200BB20F2

    TEMPERATURE SENSOR DUCT
    $34.00 Buy Surplus As Low As $22.00
    $22.00
    Repair Yours $300.00
    GREYSTONE RH100B03

    GREYSTONE

    RH100B03

    HUMIDITY TRANSDUCER
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    Repair Yours $300.00
    GREYSTONE HTOSB312E003

    GREYSTONE

    HTOSB312E003

    TEMPERTURE TRANSMITTER, 3%, DUAL 0-10 VDC
    $438.00 Buy Surplus As Low As $263.00
    $263.00
    Repair Yours $300.00
    GREYSTONE PGS100A12A1A

    GREYSTONE

    PGS100A12A1A

    PRESSURE TRANSMITTER, COMPACT, 1/4 NPT, 2 FOOT CABLE, 24 VDC
    $466.00 Buy Surplus As Low As $280.00
    $280.00
    Repair Yours $300.00
    GREYSTONE LTC2M

    GREYSTONE

    LTC2M

    FREEZE STAT, DPDT, MANUAL RESET, FROST PROTECTION, UL APPROVED
    $636.00 Buy Surplus As Low As $382.00
    $382.00
    Repair Yours $318.00
    GREYSTONE DPB03S15

    GREYSTONE

    DPB03S15

    PRESSURE SENSOR, DIFFERENTIAL, 0 TO 25 50 120 AND 250 PSI RANGES, FT-6 PLENUM RATED, 1.5M (5'), REPLACES WP-D-103-LCD
    $708.00 Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $353.00
    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 WP-G-103-LCD

    GREYSTONE

    WP-G-103-LCD

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSDUCER, WP SERIES, LCD, 4-20MA, 28V, 200PSI, NEMA 4X, IP65
    Buy Surplus As Low As $520.15
    $520.15
    Repair Yours $428.00
    GREYSTONE DPF04A30

    GREYSTONE

    DPF04A30

    DIFFERENTIAL PRESSURE TRANSMITTER, HVAC SENSORS, DP-3VB SERIES, ENERGY SYSTEMS, 0 TO 50 / 100 / 250 / 500 PSI RANGES, ARMOURED CABLE, 3 M / 10 FT LENGTH, M16 THREAD ADAPTER AND CABLE GLAND F ...
    $1,034.25 Buy Surplus As Low As $621.00
    $621.00
    Repair Yours $515.43
    GREYSTONE WD-100-25

    GREYSTONE

    WD-100-25

    GREYSTONE,WD-100-25,WD10025,SENSOR,WATER DETECTOR,120VAC/30VDC 5A FORM C RELAY,MOISTURE SENSING CABLE,25FT
    $1,135.24 Buy Surplus As Low As $568.63
    $568.63
    Repair Yours $529.00
    GREYSTONE WP-D-107-LCD

    GREYSTONE

    WP-D-107-LCD

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSDUCER / DIFFERENTIAL, WET TO WET, 1 / 2 / 5 / 10 BAR / ADJUSTABLE RANGE, WITH BACKLIT LCD
    Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $555.00
    GREYSTONE DPB023VB

    GREYSTONE

    DPB023VB

    DIFFERENTIAL PRESSURE TRANSMITTER, WITH 3-WAY VALVE AND BRACKET, POLYCARBONATE ENCLOSURE, WITH HINGED AND GASKETED COVER, 10 / 20 / 50 AND 100 PSI RANGES, REPLACES WPD-102-VB
    $1,247.00 Buy Surplus As Low As $749.00
    $749.00
    Repair Yours $622.00
    GREYSTONE WPD-102-VB

    GREYSTONE

    WPD-102-VB

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSMITTER / DIFFERENTIAL, 10 / 20 / 50 / 100 PSI / SELECTABLE RANGE, WITH VALVE AND BRACKET ASSEMBLY, W/O LCD DISPLAY, REPLACED BY DPB023VB
    Buy Surplus As Low As $780.00
    $780.00
    Repair Yours $648.00
    GREYSTONE WP-D-103-LCD

    GREYSTONE

    WP-D-103-LCD

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSMITTER, DIFFERENTIAL, LCD, 20/40/100/200PSI, WET/WET, REPLACED BY DPB03S15
    Buy Surplus As Low As $2,100.00
    $2,100.00
    Repair Yours $1,743.00
    GREYSTONE TE200HC24

    GREYSTONE

    TE200HC24

    TEMPERATURE SENSORS & TRANSMITTERS CLIP, TE200 SERIES, 10K OHM, TYP2 THM, 2 INCH
    ✓ IN STOCK!
    $5.17 Buy Surplus As Low As $3.94
    $3.94
    GREYSTONE CS-610-200

    GREYSTONE

    CS-610-200

    SOLID CORE SWITCH, CS SERIES, 30 VAC/DC, ADJUSTABLE TRIP 1.0-200 AMPS, W/POWER AND STATUS LEDS., CURRENT SWITCH, 30VAC/DC, 50DEG/C MAX
    ✓ IN STOCK!
    $101.81 Buy Surplus As Low As $58.58
    $58.58
    GREYSTONE TE200B2E2

    GREYSTONE

    TE200B2E2

    TEMPERATURE SENSOR 12INCH DUCT
    ✓ IN STOCK!
    $12.71 Buy Surplus As Low As $10.59
    $10.59
    GREYSTONE TE200EM7B2

    GREYSTONE

    TE200EM7B2

    DISCONTINUED BY MANUFACTURER,TEMPERATURE SENSOR,STRAP ON,4" 10KOHM,METAL BOX
    ✓ IN STOCK!
    Buy Surplus As Low As $31.66
    $31.66
    GREYSTONE TE200CM12C2A

    GREYSTONE

    TE200CM12C2A

    GREYSTONE, TE200CM12C2A, TEMPERATURE SENSOR, IMMERSION, SINGLE POINT, 6INCH
    ✓ IN STOCK!
    $55.89 Buy Surplus As Low As $27.87
    $27.87
    GREYSTONE CS-610-75

    GREYSTONE

    CS-610-75

    MINI SOLID CORE, AC/DC SWITCH, 0.75-75 AMPS, 30 VAC/DC, 500 MA, 50/60 HZ
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $50.00
    $50.00
    GREYSTONE OPV

    GREYSTONE

    OPV

    OUTSIDE AIR PRESSURE VENT, OPV,
    ✓ IN STOCK!
    $117.03 Buy Surplus As Low As $48.93
    $48.93
    GREYSTONE TE500AS121A10K

    GREYSTONE

    TE500AS121A10K

    STAINLESS STEEL,PLATE TEMPERATURE TRANSMITTER,24 VDC ,4-20MA, 0/+50C
    ✓ IN STOCK!
    Buy Surplus As Low As $70.87
    $70.87
    GREYSTONE TE500AE121A2

    GREYSTONE

    TE500AE121A2

    TEMPERATURE TRANSMITTER, 24VDC, 4-20MA, 0/50 CELSIUS
    ✓ IN STOCK!
    Buy Surplus As Low As $81.86
    $81.86
    GREYSTONE ETP-9500

    GREYSTONE

    ETP-9500

    ELECTRONIC TO PNEUMATIC TRANSDUCER FIELD SELECTABLE OUTPUTS 0-10VDC OR 4-20MA , ETP-9500
    ✓ IN STOCK!
    $280.81 Buy Surplus As Low As $169.45
    $169.45
    GREYSTONE D150-1A-NL

    GREYSTONE

    D150-1A-NL

    CURRENT SWITCH .15AMP 30VDC
    ✓ IN STOCK!
    $61.81 Buy Surplus As Low As $24.52
    $24.52
    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 CS-350

    GREYSTONE

    CS-350

    DISCONTINUED BY MANUFACTURER, CURRENT SENSOR, 0 - 5 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $61.88
    $61.88
    GREYSTONE RH200A03

    GREYSTONE

    RH200A03

    DISCONTINUED BY MANUFACTURER, TEMPERATURE AND HUMIDITY DUCT SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As $252.30
    $252.30
    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 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 $101.35
    $101.35
    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 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 $8.22
    $8.22
    GREYSTONE TE200FDD12GS001

    GREYSTONE

    TE200FDD12GS001

    DISCONTINUED BY MANUFACTURER, TEMP SENSOR, FLEX DUCT, 100' 36 SENSORS, 1K OHM, METAL ENCLOSURE,
    ✓ IN STOCK!
    Buy Surplus As Low As $119.38
    $119.38
    GREYSTONE CS-375

    GREYSTONE

    CS-375

    DISCONTINUED BY MANUFACTURER, AC CURRENT SENOR, 4-20 MA, 10/42 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $19.34
    $19.34
    GREYSTONE GT-AR-2

    GREYSTONE

    GT-AR-2

    DISCONTINUED BY MANUFACTURER, RELAY MODULE, 2-ANALOG INPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $120.39
    $120.39
    GREYSTONE TE200B12E2

    GREYSTONE

    TE200B12E2

    DUCT 300MM (12") C/W ABS ENCL. & 1000 OHM RTD
    ✓ IN STOCK!
    $13.26 Buy Surplus As Low As $6.28
    $6.28
    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 $167.66
    $167.66
    GREYSTONE TE200BE7D2

    GREYSTONE

    TE200BE7D2

    TEMPERATURE DUCT SENSOR , 10K OHM, 8IN, 200MM
    ✓ IN STOCK!
    $30.00 Buy Surplus As Low As $9.19
    $9.19
    GREYSTONE CS-150

    GREYSTONE

    CS-150

    CURRENT SENSOR AC 0-5VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $27.22
    $27.22
    GREYSTONE CPV

    GREYSTONE

    CPV

    ROOM PRESSURE VENT
    ✓ IN STOCK!
    $20.84 Buy Surplus As Low As $10.97
    $10.97
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