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Sensors & Switches / Temperature Switch
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![SIEMENS 544-578](https://az343058.vo.msecnd.net/productimagethumbnails/64e6015cb9694e6c811f14354cedfebe.jpg)
SIEMENS
SIEMENS INDUSTRY
544-578
ROOM TEMPERATURE SENSOR RTD, 1000 OHM, -40-240 F
✓ IN STOCK!
€56.65
Buy Surplus As Low As
€30.44
€30.44
![SIEMENS QAM2120.040](https://az343058.vo.msecnd.net/productimagethumbnails/1e756f0857a94f11b36df79755328d2f.jpg)
SIEMENS
SIEMENS INDUSTRY
QAM2120.040
DUCT TEMPERATURE SENSOR, 0.4 M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT, SCREW TERMINALS, FLANGE, -50 +80 DEGREES C, IP42/54
✓ IN STOCK!
€83.24
Buy Surplus As Low As
€50.87
€50.87
![SIEMENS QAA2291.FWSC](https://az343058.vo.msecnd.net/productimagethumbnails/ffd07f8cb4644229bea803264dbd8d40.jpg)
SIEMENS
SIEMENS INDUSTRY
QAA2291.FWSC
WIRELESS ROOM UNIT, TEMPERATURE, FULL HMI, FOR USE WITH SIEMENS RTS ONLY
✓ IN STOCK!
€360.70
Buy Surplus As Low As
€274.77
€274.77
![SIEMENS QAC-22](https://az343058.vo.msecnd.net/productimagethumbnails/882defc0155941d2b8621d7c2c511809.jpg)
SIEMENS
SIEMENS INDUSTRY
QAC-22
OUTDOOR TEMPERATURE SENSOR, LG-NI1000 SENSING ELEMENT, 840 S CONSTANT TIME, -50 TO +70 DEGREE C, IP54
✓ IN STOCK!
€34.94
Buy Surplus As Low As
€21.72
€21.72
![SIEMENS 544-342-16](https://az343058.vo.msecnd.net/productimagethumbnails/cefaa39e37454d0ca01b6657a7cc9c67.jpg)
SIEMENS
SIEMENS INDUSTRY
544-342-16
PROBE SENSOR, FLEXIBLE PROBE, DUCT TEMPERATURE SENSOR, -40 TO 180 DEG F, 1000 OHM, AVERAGING TYPE, 16' FLEXIBLE PROBE LENGTH
✓ IN STOCK!
€161.46
Buy Surplus As Low As
€122.75
€122.75
![SIEMENS 538-871](https://az343058.vo.msecnd.net/productimagethumbnails/a4b8a9e0034047dba80c567b101ec42a.jpg)
SIEMENS
SIEMENS INDUSTRY
538-871
TEMPERATURE SENSOR, 100HM, 4 INCH PROBE, THERMISTOR
✓ IN STOCK!
€54.77
Buy Surplus As Low As
€36.83
€36.83
![SIEMENS 587-184](https://az343058.vo.msecnd.net/productimagethumbnails/7b380af55aeb4548bccb7ba720bc6da0.jpg)
SIEMENS
SIEMENS INDUSTRY
587-184
TEMPERATURE SENSOR, WALL MOUNT, WITH DISPLAY, SET POINT, WITH OVERRIDE
✓ IN STOCK!
€195.46
Buy Surplus As Low As
€118.03
€118.03
![SIEMENS QAA1031.AATU](https://az343058.vo.msecnd.net/productimagethumbnails/c526264ae675405a98b71571d7be52ac.jpg)
SIEMENS
SIEMENS INDUSTRY
QAA1031.AATU
TEMPERATURE SENSORS, FLUSH SERIES, WITH WALL PLATE, TAMPER PROOF SCREWS, HVAC SENSOR, FOR INDOOR
✓ IN STOCK!
€147.30
Buy Surplus As Low As
€112.36
€112.36
![SIEMENS QFA3160](https://az343058.vo.msecnd.net/productimagethumbnails/fcc80d268f8c430db4267f27b497b828.jpg)
SIEMENS
SIEMENS INDUSTRY
QFA3160
TEMPERATURE AND HUMIDITY SENSOR, 0-10 VDC, 2%
✓ IN STOCK!
€288.94
Buy Surplus As Low As
€173.74
€173.74
![SIEMENS 536-378](https://az343058.vo.msecnd.net/productimagethumbnails/c8e185a81f8d47d7bc1e6ad9f95abcd3.jpg)
SIEMENS
SIEMENS INDUSTRY
536-378
8" AIR VELOCITY PITOT TUBE
€81.20
Buy Surplus As Low As
€49.10
€49.10
![SIEMENS 536-384](https://az343058.vo.msecnd.net/productimagethumbnails/10751d588a144637bf58bee8ff092956.jpg)
SIEMENS
SIEMENS INDUSTRY
536-384
14" AIR VELOCITY PITOT TUBE
€97.26
Buy Surplus As Low As
€58.54
€58.54
![SIEMENS 533-380-24](https://az343058.vo.msecnd.net/productimagethumbnails/a4b97ef9b8e84ff0b190a42833a507dd.jpg)
SIEMENS
SIEMENS INDUSTRY
533-380-24
TEMPERATURE SWITCH, 24 FT PROBE, 20-120 DEGREES F
€162.41
Buy Surplus As Low As
€98.20
€98.20
![SIEMENS 536-753B](https://az343058.vo.msecnd.net/productimagethumbnails/af0a7148081b4d1987e739bd99193a0f.jpg)
SIEMENS
SIEMENS INDUSTRY
536-753B
DISCONTINUED BY MANUFACTURER,ROOM SENSOR, PROVIDES AN ACCURATE TEMPERATURE INPUT SIGNAL TO ANY CONTROLLER THAT ACCEPTS A 4 TO 20 MA SIGNAL, HAS A TEMP RANGE OF 20 TO 120 DEGREES FAHRENHEIT ( ...
Buy Surplus As Low As
€464.56
€464.56
Repair Your Items
€387.14