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    Sensors & Switches / Humidity Sensor/Transmitter

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    34 Results.
    SIEMENS QFM3160

    SIEMENS

    SIEMENS INDUSTRY

    QFM3160

    DUCT SENSOR, Q SERIES, HUMIDITY & TEMPERATURE, 0 TO 100% RH, 0 TO 50 / -35 TO 35 / -40 TO 70 DEG. C, 0-10 VDC / 0-5 VDC, 4-20 MA, 2% ACCURACY, 90-206 MM IMMERSION LENGTH, 80 X 88 X 39 (274) ...
    ✓ IN STOCK!
    £284.94 Price with VAT: £341.93 Buy Surplus As Low As £139.59 Price with VAT: £167.51
    £139.59 Price with VAT: £167.51
    SIEMENS QFM4160

    SIEMENS

    SIEMENS INDUSTRY

    QFM4160

    DUCT SENSOR, HUMIDITY / TEMPERATURE, 0-10V, 0...50C / 40...70C / -35...35C TEMP MEASURING RANGE, 0-100% HUMIDITY RANGE, CALIBRATION CERT, 24 VAC / 13.5-35 VDC OPERATING VOLTAGE, IP65
    ✓ IN STOCK!
    £563.01 Price with VAT: £675.62 Buy Surplus As Low As £367.02 Price with VAT: £440.43
    £367.02 Price with VAT: £440.43
    SIEMENS 533-377-8

    SIEMENS

    SIEMENS INDUSTRY

    533-377-8

    DUCT POINT TEMP SENSOR, 4-20MA, 30-250F, 8 INCH RIGID PROBE
    ✓ IN STOCK!
    £77.07 Price with VAT: £92.49 Buy Surplus As Low As £58.72 Price with VAT: £70.47
    £58.72 Price with VAT: £70.47
    SIEMENS QAM2020.020

    SIEMENS

    SIEMENS INDUSTRY

    QAM2020.020

    DUCT POINT TEMP SENSOR, 1K OHM @ 32F NI RTD, 8 INCH RIGID PROBE
    £36.70 Price with VAT: £44.04 Buy Surplus As Low As £22.02 Price with VAT: £26.43
    £22.02 Price with VAT: £26.43
    SIEMENS 533-377-4

    SIEMENS

    SIEMENS INDUSTRY

    533-377-4

    DUCT POINT TEMP SENSOR, 4-20MA, 30-250F, 4 INCH RIGID PROBE
    £74.87 Price with VAT: £89.85 Buy Surplus As Low As £45.51 Price with VAT: £54.61
    £45.51 Price with VAT: £54.61
    SIEMENS 533-377-18

    SIEMENS

    SIEMENS INDUSTRY

    533-377-18

    DUCT POINT TEMP SENSOR, 4-20MA, 30-250F, 18 INCH RIGID PROBE
    £80.01 Price with VAT: £96.01 Buy Surplus As Low As £48.45 Price with VAT: £58.14
    £48.45 Price with VAT: £58.14
    SIEMENS 540-739

    SIEMENS

    SIEMENS INDUSTRY

    540-739

    DISCONTINUED BY MANUFACTURER, DUCT POINT SENSOR, TEC/RJ-11, 18 INCH, 2 X 4 BOX
    Buy Surplus As Low As £132.13 Price with VAT: £158.55
    £132.13 Price with VAT: £158.55
    SIEMENS 544-339-4

    SIEMENS

    SIEMENS INDUSTRY

    544-339-4

    DUCT POINT TEMP SENSOR, 1K OHM, PT RTD, 4" RIGID PROBE
    £37.44 Price with VAT: £44.92 Buy Surplus As Low As £24.22 Price with VAT: £29.07
    £24.22 Price with VAT: £29.07
    SIEMENS 536-994A

    SIEMENS

    SIEMENS INDUSTRY

    536-994A

    FLUSH MOUNT TEMPERATURE SENSOR, 10K OHM TYPE 2 THERMISTOR, BEIGE
    £106.44 Price with VAT: £127.72 Buy Surplus As Low As £63.86 Price with VAT: £76.63
    £63.86 Price with VAT: £76.63
    SIEMENS 544-343-36

    SIEMENS

    SIEMENS INDUSTRY

    544-343-36

    DUCT AVERAGING TEMP SENSOR, 1K OHM (375A) PT RTD, 36 INCH RIGID PROBE
    £85.88 Price with VAT: £103.06 Buy Surplus As Low As £52.12 Price with VAT: £62.54
    £52.12 Price with VAT: £62.54
    SIEMENS QAA1011.AASU

    SIEMENS

    SIEMENS INDUSTRY

    QAA1011.AASU

    BUTTON STYLE TEMPERATURE SENSOR,1K OHM (375A) PT RTD
    £88.82 Price with VAT: £106.58 Buy Surplus As Low As £53.59 Price with VAT: £64.30
    £53.59 Price with VAT: £64.30
    SIEMENS S55624-H131

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H131

    ROOM CONDITION MONITOR (RCM) WITH PRESSURE SENSOR, BACNET, +/-.05"WC (12.5 PA)
    £4,704.00 Price with VAT: £5,644.80 Buy Surplus As Low As £2,076.77 Price with VAT: £2,492.12
    £2,076.77 Price with VAT: £2,492.12
    Repair Yours £1,792.38 Price with VAT: £2,150.86
    SIEMENS 544-560-4

    SIEMENS

    SIEMENS INDUSTRY

    544-560-4

    DUCT POINT TEMP SENSOR, 4-20MA, -4 TO +122F, 4 INCH RIGID PROBE
    £71.94 Price with VAT: £86.32 Buy Surplus As Low As £43.31 Price with VAT: £51.97
    £43.31 Price with VAT: £51.97
    SIEMENS QAM2020.750

    SIEMENS

    SIEMENS INDUSTRY

    QAM2020.750

    DUCT AVERAGING TEMP SENSOR, 1K OHM @ 32F NI RTD, 24 FOOT FLEXIBLE PROBE
    £115.98 Price with VAT: £139.18 Buy Surplus As Low As £69.73 Price with VAT: £83.68
    £69.73 Price with VAT: £83.68
    SIEMENS S55625-H422-A100

    SIEMENS

    SIEMENS INDUSTRY

    S55625-H422-A100

    DISCONTINUED BY MANUFACTURER, POS8.4420/109 ROOM UNIT, T
    Buy Surplus As Low As £57.26 Price with VAT: £68.71
    £57.26 Price with VAT: £68.71
    SIEMENS S55624-H124

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H124

    QMX3.P40-1BSC - ROOM SENSOR KNX FOR TEMPERATURE AND HUMIDITY, BLACK
    £298.00 Price with VAT: £357.60 Buy Surplus As Low As £179.00 Price with VAT: £214.80
    £179.00 Price with VAT: £214.80
    SIEMENS S55624-H126

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H126

    QMX3.P34-1BSC - ROOM OPERATOR UNIT KNX WITH TEMPERATURE SENSOR, SEGMENTED BACKLIT DISPLAY, TOUCHKEYS, BLACK
    £329.00 Price with VAT: £394.80 Buy Surplus As Low As £198.00 Price with VAT: £237.60
    £198.00 Price with VAT: £237.60
    SIEMENS S55624-H139

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H139

    QMX3.P35H-BSC ROOM UNIT, BLACK
    £175.00 Price with VAT: £210.00 Buy Surplus As Low As £105.00 Price with VAT: £126.00
    £105.00 Price with VAT: £126.00
    SIEMENS S55624-H116

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H116

    QMX3.P40 - ROOM SENSOR KNX FOR TEMPERATURE AND HUMIDITY, WHITE
    £297.00 Price with VAT: £356.40 Buy Surplus As Low As £179.00 Price with VAT: £214.80
    £179.00 Price with VAT: £214.80
    SIEMENS S55624-H127

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H127

    QMX3.P74-1BSC - ROOM OPERATOR UNIT KNX WITH SENSORS FOR TEMPERATURE, HUMIDITY, CO2, SEGMENTED BACKLIT DISPLAY, TOUCHKEYS, BLACK
    £1,031.00 Price with VAT: £1,237.20 Buy Surplus As Low As £619.00 Price with VAT: £742.80
    £619.00 Price with VAT: £742.80
    SIEMENS S55624-H129

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H129

    QMX3.P37-1BSC - ROOM OPERATOR UNIT KNX WITH TEMPERATURE SENSOR, SEGMENTED BACKLIT DISPLAY, CONFIGURABLE TOUCHKEYS, LED DISPLAY, BLACK
    £460.00 Price with VAT: £552.00 Buy Surplus As Low As £276.00 Price with VAT: £331.20
    £276.00 Price with VAT: £331.20
    SIEMENS S55624-H125

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H125

    QMX3.P70-1BSC - ROOM SENSOR KNX FOR TEMPERATURE, HUMIDITY, CO2, BLACK
    £896.00 Price with VAT: £1,075.20 Buy Surplus As Low As £538.00 Price with VAT: £645.60
    £538.00 Price with VAT: £645.60
    SIEMENS S55624-H146

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H146

    RPI.00-SD ROOM PRES DUAL ALERT KIT
    £204.06 Price with VAT: £244.88 Buy Surplus As Low As £122.59 Price with VAT: £147.10
    £122.59 Price with VAT: £147.10
    SIEMENS 535-431C

    SIEMENS

    SIEMENS INDUSTRY

    535-431C

    TEMP.TRANSMITTER, REPLACEMENT 4-20MA TRANSMITTER FOR SENSORS WITH -58 TO 122F RANGE
    £99.10 Price with VAT: £118.92 Buy Surplus As Low As £59.46 Price with VAT: £71.35
    £59.46 Price with VAT: £71.35
    SIEMENS QAA1280.FWSC

    SIEMENS

    SIEMENS INDUSTRY

    QAA1280.FWSC

    TEC ROOM SENSOR,SEMI-FLUSH MOUNT, WHITE
    £251.04 Price with VAT: £301.25 Buy Surplus As Low As £151.21 Price with VAT: £181.46
    £151.21 Price with VAT: £181.46
    SIEMENS S55624-H144

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H144

    QMX3.P44-1BSC - ROOM OPERATOR UNIT KNX WITH SENSORS FOR TEMPERATURE, HUMIDITY, SEGMENTED BACKLIT DISPLAY, TOUCHKEYS, BLACK
    £526.00 Price with VAT: £631.20 Buy Surplus As Low As £316.00 Price with VAT: £379.20
    £316.00 Price with VAT: £379.20
    SIEMENS S55625-H444-A100

    SIEMENS

    SIEMENS INDUSTRY

    S55625-H444-A100

    DISCONTINUED BY MANUFACTURER, POS8.4440/109 ROOM UNIT, T+H
    Buy Surplus As Low As £77.07 Price with VAT: £92.49
    £77.07 Price with VAT: £92.49
    SIEMENS S55663-J850-A120

    SIEMENS

    SIEMENS INDUSTRY

    S55663-J850-A120

    DISCONTINUED BY MANUFACTURER, POL985.00/STN EXTENSION MODULES 26 IOS
    Buy Surplus As Low As £180.58 Price with VAT: £216.69
    £180.58 Price with VAT: £216.69
    SIEMENS S55624-H123

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H123

    QMX3.P30-1BSC - ROOM SENSOR KNX FOR TEMPERATURE, BLACK
    £192.00 Price with VAT: £230.40 Buy Surplus As Low As £116.00 Price with VAT: £139.20
    £116.00 Price with VAT: £139.20
    SIEMENS S55624-H137

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H137

    QMX3.P35H SENSOR AND ROOM UNIT
    £173.00 Price with VAT: £207.60 Buy Surplus As Low As £104.00 Price with VAT: £124.80
    £104.00 Price with VAT: £124.80
    SIEMENS S55720-S119

    SIEMENS

    SIEMENS INDUSTRY

    S55720-S119

    QPA1000 ROOM SENSOR VOC
    £354.00 Price with VAT: £424.80 Buy Surplus As Low As £213.00 Price with VAT: £255.60
    £213.00 Price with VAT: £255.60
    SIEMENS S55624-H128

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H128

    QMX3.P02-1BSC - ROOM OPERATOR UNIT KNX WITH TEMPERATURE SENSOR, CONFIGURABLE TOUCHKEYS, LED DISPLAY, BLACK
    £280.00 Price with VAT: £336.00 Buy Surplus As Low As £168.00 Price with VAT: £201.60
    £168.00 Price with VAT: £201.60
    SIEMENS S55624-H138

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H138

    QMX3.P38H SENSOR AND ROOM UNIT
    £235.00 Price with VAT: £282.00 Buy Surplus As Low As £141.00 Price with VAT: £169.20
    £141.00 Price with VAT: £169.20
    SIEMENS S55624-H140

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H140

    QMX3.P38H-BSC ROOM UNIT, BLACK
    £233.00 Price with VAT: £279.60 Buy Surplus As Low As £140.00 Price with VAT: £168.00
    £140.00 Price with VAT: £168.00
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