Temperature Sensor

Shop our selection of Siemens Temperature sensors with active and passive output signals. The active sensors can be quickly adapted to the situation at hand using a number of different, easily adjustable measurement ranges.

Showing 1–18 of 194 results

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  Siemens 134-1511 Thermostat Low Temp Detection

  $134.28
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  Siemens 533-380-16 Duct Averaging Temperature sensor, 4-20mA, Flex 16′

  $115.20
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  Siemens 533-380-8 Duct Averaging Temperature sensor, 4-20mA, Flex 8′

  $110.85
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  Siemens 536-784A Room Temperature Sensor, Flush Mount, 100K Ohm, Beige

  $74.25
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  Siemens 536-784B Room Temperature Sensor, Flush Mount, 100K Ohm, White

  $74.25
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  Siemens 536-811 Duct Point Temperature Sensor, 100K Ohm, 4″ probe

  $13.65
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  Siemens 536-984 Room Temperature Sensor, Flush Mount, 100K Ohm, Metal

  $13.79
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  Siemens 536-994A Room Temperature Sensor, Flush Mount, 10K Ohm, Beige

  $103.13
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  Siemens 536-994B Room Temperature Sensor, Flush Mount, 10K Ohm, White

  $87.40
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  Siemens 540-128 Duct Temperature Sensor, 10K Ohm, 4″ Probe

  $30.23
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  Siemens 540-995 Room Temperature Sensor, Flush Mount

  $30.65
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  Siemens 544-577-25 Immersion Temp Sensor, PT1000 2.5″

  $74.18
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  Siemens 544-577-40 Immersion Temp Sensor, PT1000 4″ Probe

  $74.18
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  Siemens 544-577-60 Immersion Temp Sensor, PT1000 6″ Probe

  $74.18
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  Siemens 544-973 Temperature Sensor, Flush Mount PT1000

  $18.72
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  Siemens QAC2012 Outdoor Temperature Sensor, PT1000, Plastic

  $19.17
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  Siemens QAC2012U Outdoor Temperature Sensor, PT1000, Metal

  $42.57
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  Siemens QAC2020U Outdoor Temperature Sensor, NI1000 (32F), Metal

  $50.05