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    Results 1-50 of 109.
    SONTAY PL-692-10-V

    SONTAY

    PL-692-10-V

    PRESSURE SENSOR, DIFFERENTIAL, 18-33 VDC SUPPLY, 5 MA CURRENT CONSUMPTION, OUTPUT: 0-10V, 0-10 BAR RANGE, 50 HZ LOAD CYCLE, FLYING LEAD, IP65
    $777.00 Buy Surplus As Low As $467.00
    $467.00
    SONTAY PA-267-50-AH

    SONTAY

    PA-267-50-AH

    DIFFERENTIAL PRESSURE SENSOR, AIR DP SENSOR, 0 - 50 PA, 0.4% ACC, 4 - 20 MA, WITH DFK
    $714.07 Buy Surplus As Low As $429.25
    $429.25
    Repair Yours $353.00
    SONTAY PL-692-6-V

    SONTAY

    PL-692-6-V

    DIFFERENTIAL PRESSURE SENSOR, 0-6 BAR RANGE, 0-10 VDC OUTPUT, 1.5M FLYING LEAD, IP65
    $930.81 Buy Surplus As Low As $467.72
    $467.72
    Repair Yours $399.76
    SONTAY DMS1.1

    SONTAY

    DMS1.1

    DAMPER ACTUATOR, 24VAC/DC, 50/60HZ, 0.20MA, 7.5VA, 4.0W, 8NM, 30-35S, IP54
    $598.93 Buy Surplus As Low As $360.57
    $360.57
    Repair Yours $300.00
    SONTAY RH-SH-1D

    SONTAY

    RH-SH-1D

    HUMISTAT, SINGLE-STAGE, W/ CONCEALED ADJUSTMENT, 2 AMP @ 250 VAC / 5 AMP @ 230 VAC
    ✓ IN STOCK!
    $594.00 Buy Surplus As Low As $452.00
    $452.00
    SONTAY GS-CO2-RHT-1001-SP

    SONTAY

    GS-CO2-RHT-1001-SP

    SPACE CO2 RH & T TRANSMITTER, 0-2000 PPM, 24 VAC/DC, 140 MA MAX, ABS (FLAME RETARDANT), POLISHED WHITE MATERIAL HOUSING, 0 TP +40 DEGREES C IP30
    ✓ IN STOCK!
    $711.60 Buy Surplus As Low As $210.06
    $210.06
    Repair Yours $399.76
    SONTAY PA-267-300-CAL

    SONTAY

    PA-267-300-CAL

    PRESSURE TRANSMITTER, AIR DIFFERENTIAL, 0-300PA, 24V
    $504.00 Buy Surplus As Low As $303.00
    $303.00
    Repair Yours $300.00
    SONTAY PA-267-300-V

    SONTAY

    PA-267-300-V

    PRESSURE TRANSMITTER, 13-40VDC, 11-30VAC, 0-300PA
    ✓ IN STOCK!
    $503.00 Buy Surplus As Low As $302.00
    $302.00
    Repair Yours $250.66
    SONTAY PA2672500

    SONTAY

    PA2672500

    SENSOR, DIFFERENTIAL PRESSURE MEASUREMENTS OF AIR, 4 - 20 MA, 24 VDC, 0 - 2500 PA
    $666.69 Buy Surplus As Low As $335.80
    $335.80
    SONTAY PL-692-4-V

    SONTAY

    PL-692-4-V

    DIFFERENTIAL PRESSURE SENSOR, INPUT: 24 VAC/DC, OUTPUT: 0-10V, USE WITH LIQUIDS AND NON-AGGRESSIVE GASES, 1.5M FLYING LEAD SEALED FOR IP65 PROTECTION, MAX PRESSURE 0-4 BAR
    ✓ IN STOCK!
    $622.29 Buy Surplus As Low As $240.03
    $240.03
    Repair Yours $399.76
    SONTAY PA-267-B500

    SONTAY

    PA-267-B500

    AIR DIFFERENTIAL BI-DIRECTIONAL PRESSURE SENSOR, 24 VDC, OUTPUT 4-20 MA, RANGE+/- 500 PA
    $611.63 Buy Surplus As Low As $367.78
    $367.78
    Repair Yours $321.81
    SONTAY GS-CO2-D

    SONTAY

    GS-CO2-D

    CO2 HUMIDITY & TEMPERATURE SENSOR, DUCT-MOUNT, 0-2000 PPM, -20 - 50 °C, 0-100% RH, 24 VAC/VDC
    ✓ IN STOCK!
    $598.24 Buy Surplus As Low As $183.30
    $183.30
    SONTAY RH-S-LCD

    SONTAY

    RH-S-LCD

    TEMPERATURE AND RELATIVE HUMIDITY SENSOR, 3% W/ LED, SPACE MOUNTED, AUTO DETECTION, 0-10 VDC OR 4-20 MA OUTPUTS, LOOP POWERING VIA DIP, 0-10 VDC (0-5V FOR -5V) OR 4-20 MA, RH 0-100%, TEMPERA ...
    ✓ IN STOCK!
    $381.00 Buy Surplus As Low As $229.00
    $229.00
    SONTAY GS-AQ-S

    SONTAY

    GS-AQ-S

    AIR QUALITY & TEMPERATURE TRANSMITTER, SPACE MOUNT, RANGE: 0-1000PPB TVOC, RANGE: 0 TO +40 DEGREES C, 24 VDC / 30 MA SUPPLY, IP30
    ✓ IN STOCK!
    $375.00 Buy Surplus As Low As $225.00
    $225.00
    SONTAY PL-692-2.5

    SONTAY

    PL-692-2.5

    DIFFERENTIAL PRESSURE SENSOR, LIQUID, 0 - 2.5 BAR, 0.02 AMP, 24 V DC, IP65
    ✓ IN STOCK!
    $466.26 Buy Surplus As Low As $151.93
    $151.93
    Repair Yours $266.51
    SONTAY AV622

    SONTAY

    AV622

    AIR VELOCITY TRANSMITTER, MULTI-RANGE, SINGLE-POINT, 0-10 VDC / 4-20 MA SELECTABLE OUTPUT SIGNAL, OUTPUT RANGES: 0-4 M/S / 0-8 M/S / 0-16 M/S / 0-32 M/S
    $340.00 Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $200.00
    SONTAY FCERV3

    SONTAY

    FCERV3

    ELECTRONIC SPEED CONTROLLER, 1 PHASE, 3 AMP, 230 VAC, 0-10 VDC, 4-20 MA
    ✓ IN STOCK!
    $282.00 Buy Surplus As Low As $170.00
    $170.00
    Repair Yours $200.00
    SONTAY PL-511-4-V

    SONTAY

    PL-511-4-V

    PRESSURE TRANSMITTER LIQUID 0-4BAR
    ✓ IN STOCK!
    $273.00 Buy Surplus As Low As $181.00
    $181.00
    Repair Yours $200.00
    SONTAY RH-622-T

    SONTAY

    RH-622-T

    HUMIDITY AND TEMPERATURE SENSOR, DUCT MOUNTED, DIRECT THERMISTOR, 3 PERCENT ACCURACY, 4-20 MA
    ✓ IN STOCK!
    $268.00 Buy Surplus As Low As $161.00
    $161.00
    SONTAY PL-528-6

    SONTAY

    PL-528-6

    PRESSURE TRANSMITTER, 0-6 BAR, 4-20 MA, 0-10 VDC, 2 WIRE LOOP, 1 MS RESPONSE TIME, IP 65
    ✓ IN STOCK!
    $350.45 Buy Surplus As Low As $239.85
    $239.85
    Repair Yours $266.51
    SONTAY RH-D

    SONTAY

    RH-D

    ROOM HUMIDITY AND TEMPERATURE SENSOR, DUCT-MOUNT, MEASUREMENT RANGE: 0 - 100% RH / -20 TO +50 DEGREES C, 24 VAC/DC, IP65
    ✓ IN STOCK!
    $315.45 Buy Surplus As Low As $109.59
    $109.59
    Repair Yours $399.76
    SONTAY PA-60-1

    SONTAY

    PA-60-1

    DIFFERENTIAL PRESSURE TRANSMITTER, 3-WIRE CONNECTION, POWER SUPPLY 24 V AC/DC, IP65
    ✓ IN STOCK!
    $223.00 Buy Surplus As Low As $170.00
    $170.00
    Repair Yours $200.00
    SONTAY GS-AQ622-UN

    SONTAY

    GS-AQ622-UN

    AIR QUALITY TRANSMITTER, OPTIONAL LCD DISPLAY, SELECTABLE OUTPUT OF 0-10VDC/0-5VDC/4-20MAMP, DUCT-MOUNTED
    ✓ IN STOCK!
    $293.16 Buy Surplus As Low As $113.60
    $113.60
    Repair Yours $399.76
    SONTAY VA-15A-24

    SONTAY

    VA-15A-24

    DAMPER ACTUATOR, 24 VAC/DC, 50/60 HZ, MODULATING, 15NM, MAX POWER CONSUMPTION: 1-2 W, 1 M CABLE LENGTH, IP54
    $257.18 Buy Surplus As Low As $154.57
    $154.57
    SONTAY RH-S

    SONTAY

    RH-S

    SPACE RELATIVE HUMIDITY AND TEMPERATURE SENSOR, REMOTE PROBE, RH AND T TRANSMITTER +/- 3%, OUTPUT SIGNAL: 0-5 VDC / 0-10 VDC / 4-20 MA, POWER SUPPLY: 24 VAC/DC, IP30
    $213.20 Buy Surplus As Low As $127.92
    $127.92
    SONTAY TT-I-CVO

    SONTAY

    TT-I-CVO

    TEMPERATURE TRANSMITTER, 4-20MA / 0-10VDC IMMERSION
    $158.00 Buy Surplus As Low As $95.00
    $95.00
    Repair Yours $300.00
    SONTAY PA-60-2

    SONTAY

    PA-60-2

    DIFFERENTIAL PRESSURE TRANSMITTER, FOR AIR, SELECTABLE RANGES (0-50PA / 0-100PA / 0-300PA / 0-500PA), SELECTABLE OUTPUT (0-10VDC / 2-10VDC / 0-20MA / 4-20MA), 3-WIRE CONNECTION, POWER SUPPLY ...
    ✓ IN STOCK!
    $209.21 Buy Surplus As Low As $72.92
    $72.92
    SONTAY PA-DPS-9X

    SONTAY

    PA-DPS-9X

    DIFFERENTAIL PRESSURE SWITCH 20-300PA
    $135.00 Buy Surplus As Low As $67.50
    $67.50
    Repair Yours Contact Us
    SONTAY TT-D-CVO

    SONTAY

    TT-D-CVO

    DUCT TEMPERATURE SENSOR, 4-20 MA, 0-10 VDC, FLAME RETARDANT AND UV STABILIZED, IP65
    $165.23 Buy Surplus As Low As $99.94
    $99.94
    SONTAY RH-SH-1R

    SONTAY

    RH-SH-1R

    SPACE HUMIDISTAT, 1 STAGE CONCEALED ADJUST, HUMIDIFY: 2A @ 250VAC, DEHUMIDIFY: 5A @ 230VAC, DUCT: 15(2)A @ 24-250VA, OPERATING RANGE: 30-100%RH, MAXIMUM AIR SPEED: 8 M/S, ABS HOUSING MATERIA ...
    ✓ IN STOCK!
    $159.90 Buy Surplus As Low As $42.27
    $42.27
    SONTAY TT-325-K

    SONTAY

    TT-325-K

    SENSOR TEMPERATURE AIR DUCT STA1
    ✓ IN STOCK!
    $157.76 Buy Surplus As Low As $48.14
    $48.14
    SONTAY TT-531-CV0

    SONTAY

    TT-531-CV0

    AIR SENSOR OUTSIDE
    ✓ IN STOCK!
    $155.25 Buy Surplus As Low As $41.44
    $41.44
    Repair Yours $399.76
    SONTAY PA-930-80

    SONTAY

    PA-930-80

    SWITCH PRESSURE AIR DIFFERENTIAL 20-200PA IP65
    $113.00 Buy Surplus As Low As $56.50
    $56.50
    SONTAY PL-507-1.6

    SONTAY

    PL-507-1.6

    PRESSURE SENSOR 0-1.6BAR 11-33VDC 4-20MA
    ✓ IN STOCK!
    $141.81 Buy Surplus As Low As $35.94
    $35.94
    Repair Yours $399.76
    SONTAY TT-341-G

    SONTAY

    TT-341-G

    IMMERSION SENSOR, DIVER TEMPERATURE SENSOR, 150 MM STAINLESS STEEL PROBE, 1P65 HOUSING
    $105.00 Buy Surplus As Low As $63.00
    $63.00
    Repair Yours Contact Us
    SONTAY PA-DPS-90W

    SONTAY

    PA-DPS-90W

    DIFFERENTIAL AIR SWITCH, 20-300 PA, IP65
    $105.00 Buy Surplus As Low As $63.00
    $63.00
    SONTAY IO-RM4

    SONTAY

    IO-RM4

    RELAY MODULE, 21-40 VDC INPUT, 0-10 V INPUT SIGNAL, 0-10 V OUTPUT SIGNAL, 4 STAGE
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $77.00
    $77.00
    SONTAY PL-FD113

    SONTAY

    PL-FD113

    LIQUID DP SWITCH, SUITABLE FOR MONITORING FLOW STATUS ACROSS PUMPS: CHILLERS: VALVES, ADJUSTABLE SET POINT FROM 0.3 BAR TO 4.5 BAR, FIXED DIFFERENTIAL OF 0.2 BAR
    $127.92 Buy Surplus As Low As $77.29
    $77.29
    SONTAY OC-C-LVN

    SONTAY

    OC-C-LVN

    INTERNAL OCCUPANCY DETECTOR, CEILING MOUNTED, 360 FIELD OF VIEW, 6 METRES MAX COVERAGE, 24 VAC/DC, 20MA MAX, IP30
    ✓ IN STOCK!
    $116.98 Buy Surplus As Low As $62.63
    $62.63
    Repair Yours $399.76
    SONTAY IO-DIM-6

    SONTAY

    IO-DIM-6

    DIGITAL INPUT MULTIPLEXER, 6 INPUT, DIGITAL TO ANALOGUE CONVERTOR, 24 VAC/DC
    ✓ IN STOCK!
    $87.00 Buy Surplus As Low As $53.00
    $53.00
    SONTAY IO-ABM4

    SONTAY

    IO-ABM4

    OVERRIDE MODULE ANALOGUE 0-10VDC 4OUT
    ✓ IN STOCK!
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    SONTAY FS-541

    SONTAY

    FS-541

    LIQUID FLOW SWITCH 15AMP 250VAC IP65
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    SONTAY PA-DPS-91W

    SONTAY

    PA-DPS-91W

    AIR SWITCH, 50 MBAR, 5 AMP AT 230 VAC, 2 AMP AT 30 VDC, 50 TO 500 PA AIR DP SWITCH, SCREW TERMINALS, METAL MOUNTING BRACKET, -30 TO +85 DEGREES C, IP54/65
    ✓ IN STOCK!
    $98.34 Buy Surplus As Low As $45.25
    $45.25
    SONTAY ST-D-01A

    SONTAY

    ST-D-01A

    DUCT THERMOSTAT, GENERAL PURPOSE, -35 TO +35 DEGREES C, AUTO RESET, IP54
    ✓ IN STOCK!
    $98.34 Buy Surplus As Low As $44.05
    $44.05
    SONTAY TT-I-G-250

    SONTAY

    TT-I-G-250

    TEMPERATURE SENSOR, IMMERSION, 250 MM SENSOR LENGTH, IP65 ENCLOSURE, FOR MEASURING THE TEMPERATURE OF LIQUIDS IN PIPEWORK
    ✓ IN STOCK!
    $69.00 Buy Surplus As Low As $46.00
    $46.00
    SONTAY TT-518-Z-SS

    SONTAY

    TT-518-Z-SS

    THIMBLE TEMPERATURE SENSOR, CAREL (10K NTC), STAINLESS STEEL THIMBLE
    $69.00 Buy Surplus As Low As $42.00
    $42.00
    SONTAY ST-D-04M

    SONTAY

    ST-D-04M

    DUCT THERMOSTAT 0-90 DEGREEES
    ✓ IN STOCK!
    $89.93 Buy Surplus As Low As $30.29
    $30.29
    SONTAY VZ-SM24

    SONTAY

    VZ-SM24

    ZONE VALVE ACTUATOR, FOR USE WITH VZ SERIES VALVES, 24VAC, MANUAL OPERATION POSSIBLE
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    Repair Yours $300.00
    SONTAY IO-UDIM6

    SONTAY

    IO-UDIM6

    PC BOARD, CONTROLLER MODULE
    $83.00 Buy Surplus As Low As $41.51
    $41.51
    Repair Yours Contact Us
    SONTAY TT525/PT100A

    SONTAY

    TT525/PT100A

    TEMPERATURE SENSOR 4-20MA 0-10VDC W/PROBE NYLON
    ✓ IN STOCK!
    $59.00 Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $300.00
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