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    Sensors & Switches / Humidity Sensor/Transmitter

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    34 Results.
    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!
    £566.54 Price with VAT: £679.85 Buy Surplus As Low As £377.84 Price with VAT: £453.41
    £377.84 Price with VAT: £453.41
    SIEMENS 533-377-8

    SIEMENS

    SIEMENS INDUSTRY

    533-377-8

    DUCT POINT TEMP, 4-20 MA, 30-250F, 8"
    ✓ IN STOCK!
    £85.39 Price with VAT: £102.47 Buy Surplus As Low As £53.76 Price with VAT: £64.51
    £53.76 Price with VAT: £64.51
    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!
    £268.43 Price with VAT: £322.12 Buy Surplus As Low As £131.50 Price with VAT: £157.80
    £131.50 Price with VAT: £157.80
    SIEMENS 535-431C

    SIEMENS

    SIEMENS INDUSTRY

    535-431C

    REPLACEMNT TMP XMTR, 4-20MA, -58 TO 122F
    £108.82 Price with VAT: £130.58 Buy Surplus As Low As £65.74 Price with VAT: £78.89
    £65.74 Price with VAT: £78.89
    SIEMENS QAA1280.FWSC

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    SIEMENS INDUSTRY

    QAA1280.FWSC

    TEC ROOM SENSOR,SEMI-FLUSH MOUNT, WHITE
    £258.44 Price with VAT: £310.13 Buy Surplus As Low As £155.67 Price with VAT: £186.81
    £155.67 Price with VAT: £186.81
    SIEMENS 544-560-4

    SIEMENS

    SIEMENS INDUSTRY

    544-560-4

    DUCT POINT TEMP, 4-20MA, -4 TO 122F, 4"
    £78.59 Price with VAT: £94.31 Buy Surplus As Low As £47.61 Price with VAT: £57.13
    £47.61 Price with VAT: £57.13
    SIEMENS QAM2020.750

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    SIEMENS INDUSTRY

    QAM2020.750

    DUCT AVG TEMP, NI 1K OHM @ 32F, 24' FLEX
    £127.71 Price with VAT: £153.25 Buy Surplus As Low As £77.08 Price with VAT: £92.50
    £77.08 Price with VAT: £92.50
    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
    £204.00 Price with VAT: £244.80 Buy Surplus As Low As £123.00 Price with VAT: £147.60
    £123.00 Price with VAT: £147.60
    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 £79.35 Price with VAT: £95.22
    £79.35 Price with VAT: £95.22
    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 £185.90 Price with VAT: £223.08
    £185.90 Price with VAT: £223.08
    SIEMENS S55624-H137

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H137

    QMX3.P35H SENSOR AND ROOM UNIT
    £140.56 Price with VAT: £168.67 Buy Surplus As Low As £84.64 Price with VAT: £101.56
    £84.64 Price with VAT: £101.56
    SIEMENS S55720-S119

    SIEMENS

    SIEMENS INDUSTRY

    S55720-S119

    QPA1000 ROOM SENSOR VOC
    £216.00 Price with VAT: £259.20 Buy Surplus As Low As £130.00 Price with VAT: £156.00
    £130.00 Price with VAT: £156.00
    SIEMENS S55624-H128

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H128

    QMX3.P02-1BSC - ROOM OPERATOR UNIT KNX WITH TEMPERATURE SENSOR, CONFIGURABLE TOUCHKEYS, LED DISPLAY, BLACK
    £134.00 Price with VAT: £160.80 Buy Surplus As Low As £81.00 Price with VAT: £97.20
    £81.00 Price with VAT: £97.20
    SIEMENS S55624-H138

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    S55624-H138

    QMX3.P38H SENSOR AND ROOM UNIT
    £232.75 Price with VAT: £279.30 Buy Surplus As Low As £139.80 Price with VAT: £167.76
    £139.80 Price with VAT: £167.76
    SIEMENS S55624-H140

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H140

    QMX3.P38H-BSC ROOM UNIT, BLACK
    £232.75 Price with VAT: £279.30 Buy Surplus As Low As £139.80 Price with VAT: £167.76
    £139.80 Price with VAT: £167.76
    SIEMENS QAM2020.020

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    QAM2020.020

    DUCT POINT TEMP, NI 1K OHM @ 32F, 8"
    £40.05 Price with VAT: £48.06 Buy Surplus As Low As £24.18 Price with VAT: £29.02
    £24.18 Price with VAT: £29.02
    SIEMENS 533-377-4

    SIEMENS

    SIEMENS INDUSTRY

    533-377-4

    DUCT POINT TEMP, 4-20 MA, 30-250F, 4"
    £81.61 Price with VAT: £97.94 Buy Surplus As Low As £49.12 Price with VAT: £58.94
    £49.12 Price with VAT: £58.94
    SIEMENS 533-377-18

    SIEMENS

    SIEMENS INDUSTRY

    533-377-18

    DCT PNT TMP, 4-20 MA, 30-250F, 18" RIGID
    £89.17 Price with VAT: £107.01 Buy Surplus As Low As £53.65 Price with VAT: £64.38
    £53.65 Price with VAT: £64.38
    SIEMENS 536-994A

    SIEMENS

    SIEMENS INDUSTRY

    536-994A

    FLUSH MNT TEMP SNSR, 10K OHM TYP2, BEIGE
    £117.89 Price with VAT: £141.46 Buy Surplus As Low As £71.03 Price with VAT: £85.24
    £71.03 Price with VAT: £85.24
    SIEMENS 544-343-36

    SIEMENS

    SIEMENS INDUSTRY

    544-343-36

    DCT AV. TEMP, 1K OHM PT(375), 36", RIGID
    £93.71 Price with VAT: £112.45 Buy Surplus As Low As £56.68 Price with VAT: £68.01
    £56.68 Price with VAT: £68.01
    SIEMENS QAA1011.AASU

    SIEMENS

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    QAA1011.AASU

    BUTTON TEMP SNSR, 1K OHM PT (375), METAL
    £96.73 Price with VAT: £116.07 Buy Surplus As Low As £58.19 Price with VAT: £69.83
    £58.19 Price with VAT: £69.83
    SIEMENS S55625-H422-A100

    SIEMENS

    SIEMENS INDUSTRY

    S55625-H422-A100

    DISCONTINUED BY MANUFACTURER, POS8.4420/109 ROOM UNIT, T
    Buy Surplus As Low As £58.94 Price with VAT: £70.73
    £58.94 Price with VAT: £70.73
    SIEMENS S55624-H124

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H124

    QMX3.P40-1BSC - ROOM SENSOR KNX FOR TEMPERATURE AND HUMIDITY, BLACK
    £119.00 Price with VAT: £142.80 Buy Surplus As Low As £72.00 Price with VAT: £86.40
    £72.00 Price with VAT: £86.40
    SIEMENS S55624-H126

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H126

    QMX3.P34-1BSC - ROOM OPERATOR UNIT KNX WITH TEMPERATURE SENSOR, SEGMENTED BACKLIT DISPLAY, TOUCHKEYS, BLACK
    £147.00 Price with VAT: £176.40 Buy Surplus As Low As £89.00 Price with VAT: £106.80
    £89.00 Price with VAT: £106.80
    SIEMENS S55624-H139

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H139

    QMX3.P35H-BSC ROOM UNIT, BLACK
    £140.56 Price with VAT: £168.67 Buy Surplus As Low As £84.64 Price with VAT: £101.56
    £84.64 Price with VAT: £101.56
    SIEMENS S55624-H116

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H116

    QMX3.P40 - ROOM SENSOR KNX FOR TEMPERATURE AND HUMIDITY, WHITE
    £94.00 Price with VAT: £112.80 Buy Surplus As Low As £57.00 Price with VAT: £68.40
    £57.00 Price with VAT: £68.40
    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
    £385.00 Price with VAT: £462.00 Buy Surplus As Low As £231.00 Price with VAT: £277.20
    £231.00 Price with VAT: £277.20
    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
    £219.00 Price with VAT: £262.80 Buy Surplus As Low As £132.00 Price with VAT: £158.40
    £132.00 Price with VAT: £158.40
    SIEMENS S55624-H125

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H125

    QMX3.P70-1BSC - ROOM SENSOR KNX FOR TEMPERATURE, HUMIDITY, CO2, BLACK
    £453.00 Price with VAT: £543.60 Buy Surplus As Low As £272.00 Price with VAT: £326.40
    £272.00 Price with VAT: £326.40
    SIEMENS S55624-H123

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H123

    QMX3.P30-1BSC - ROOM SENSOR KNX FOR TEMPERATURE, BLACK
    £90.00 Price with VAT: £108.00 Buy Surplus As Low As £54.00 Price with VAT: £64.80
    £54.00 Price with VAT: £64.80
    SIEMENS 540-739

    SIEMENS

    SIEMENS INDUSTRY

    540-739

    DUCT POINT SENSOR, TEC/RJ-11, 18 INCH, 2 X 4 BOX
    £89.93 Price with VAT: £107.91 Buy Surplus As Low As £54.41 Price with VAT: £65.29
    £54.41 Price with VAT: £65.29
    SIEMENS 544-339-4

    SIEMENS

    SIEMENS INDUSTRY

    544-339-4

    DUCT POINT TEMP SENSOR, 1K OHM, PT RTD, 4" RIGID PROBE
    £42.81 Price with VAT: £51.37 Buy Surplus As Low As £24.94 Price with VAT: £29.93
    £24.94 Price with VAT: £29.93
    SIEMENS S55624-H131

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H131

    ROOM CONDITION MONITOR (RCM) WITH PRESSURE SENSOR, BACNET, +/-.05"WC (12.5 PA)
    £3,495.05 Price with VAT: £4,194.06 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 S55624-H146

    SIEMENS

    SIEMENS INDUSTRY

    S55624-H146

    RPI.00-SD ROOM PRES DUAL ALERT KIT
    £227.46 Price with VAT: £272.95 Buy Surplus As Low As £136.78 Price with VAT: £164.14
    £136.78 Price with VAT: £164.14
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