Sensors

Sensors

Sensors


Products List


Siemens 538-871 TEC Duct Point Temperature Sensor

Siemens 538-871 TEC Duct Point Temperature Sensor

The TEC Duct Point Temperature Sensors provide an input for temperature monitoring and control to th..

$74.00 $20.21

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Siemens 540-128 Duct Temperature Sensor

Siemens 540-128 Duct Temperature Sensor

10k Ohm Duct Temperature Sensor 10K OHM DUCT TEMP SENSOR..

$50.80 $13.88

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Siemens 540-244-18 Rigid Averaging Duct Sensor

Siemens 540-244-18 Rigid Averaging Duct Sensor

Rigid averaging duct sensor with a 100K ohm sensing element. This unit has an 18-inch (45 cm) probe...

$136.36 $37.25

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Siemens 540-245-36 Flexible Averaging Duct Sensor

Siemens 540-245-36 Flexible Averaging Duct Sensor

Flexible averaging duct sensor with a 100K ohm NTC sensing element. This unit has a 3-foot (91 cm) p..

$172.80 $47.63

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Siemens 540-246-72 Flexible Averaging Duct Sensor

Siemens 540-246-72 Flexible Averaging Duct Sensor

Flexible averaging duct sensor with a 100K ohm NTC sensing element. This unit has a 6-foot (182 cm) ..

$185.27 $51.06

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Siemens 540-258 Pipe Thermistor Sensor

Siemens 540-258 Pipe Thermistor Sensor

This Surface Mounted Pipe Thermistor Sensor measures 1.25" and features clamps and provides input fo..

$48.90 $13.36

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Siemens 540-520A Room Temperature Sensor

Siemens 540-520A Room Temperature Sensor

The Flush Mount Room Temperature Sensor is a 10K ohm self-contained, non-intrusive, and tamper-resis..

$129.78 $35.78

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Siemens 540-520B Room Temperature Sensor

Siemens 540-520B Room Temperature Sensor

The Flush Mount Room Temperature Sensor is a 10K ohm self-contained, non-intrusive and tamper-resist..

$129.78 $35.78

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Siemens 540-538 Sensor Guard Kit

Siemens 540-538 Sensor Guard Kit

Metal guard for plasatic flush mount sensors. Includes two mounting screws. SENSOR GUARD KIT-FLUSH M..

$50.40 $13.77

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Siemens 540-739 Duct Temperature Sensor

Siemens 540-739 Duct Temperature Sensor

10K Ohm Duct Temperature Sensor, with 18-in Probe TEC D/PT TEMP 10K THERM Everyone else has the wro..

$111.77 $30.09

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Siemens 540-984 Room Temperature Sensor

Siemens 540-984 Room Temperature Sensor

Metal flush-mount room temperature sensor with 10K, Type II thermistor. This unit is self-contained,..

$31.23 $8.53

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Siemens 540-995 Room Sensor

Siemens 540-995 Room Sensor

Flush-mount room sensor for Terminal Equipment Controllers (TECs). TEC FLUSHMOUNT ROOM SENSOR..

$51.50 $14.20

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Siemens 544-089 RTD Sensor

Siemens 544-089 RTD Sensor

This Surface Mount RTD Sensor provides input for cost-effective, accurate temperature sensing for al..

$95.30 $26.04

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Siemens 544-339-18 Duct Sensor

Siemens 544-339-18 Duct Sensor

Single point duct sensor with 1000 ohm platimun (375 alpha) RTD sensing element. This unit has an 18..

$86.90 $23.74

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Siemens 544-339-4 Duct Sensor

Siemens 544-339-4 Duct Sensor

Single point duct sensor with 1000 ohm platimun (375 alpha) RTD sensing element. This unit has a 4-I..

$84.29 $23.23

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