Duct Sensor

Showing 1–18 of 26 results

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• 

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

  $122.21
• 

  Siemens 533-380-24 Duct Averaging Temperature sensor, 4-20mA, Flex 24′

  $131.79
• 

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

  $110.68
• 

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

  $32.07
• 

  Siemens QFM2100 Duct Humidity Sensor

  $154.78
• 

  Siemens QFM2101 Duct Humidity Sensor

  $154.78
• 

  Siemens QFM2120 Duct Humidity Sensor

  $178.18
• 

  Siemens QFM2160U Duct Temperature and Humidity Sensor

  $178.18
• 

  Siemens QFM2171 Duct Temperature and Humidity Sensor

  $178.18
• 

  Siemens QFM3100 Duct Humidity Sensor, 0-10V, 2%

  $220.96
• 

  Siemens QFM3101 Duct Humidity Sensor, 4-20mA, 2%

  $220.96
• 

  Siemens QFM3160 Duct Temperature and Humidity Sensor, 0-10V, 2%

  $243.82
• 

  Siemens QFM3160D Duct Temperature and Humidity Sensor, Display, 0-10V, 2%

  $309.05
• 

  Siemens QFM3171 Duct Temperature and Humidity Sensor, 4-20mA, 2%

  $243.82
• 

  Siemens QFM3171D Duct Temperature and Humidity Sensor, Display, 4-20mA, 2%

  $309.05
• 

  Siemens QFM4160 Duct Temperature and Humidity Sensor Certified

  $586.24
• 

  Siemens QFM4171 Duct Temperature and Humidity Sensor Certified

  $569.16
• 

  Siemens QFM81.2 Duct Hygrostat with setpoint adjustment

  $155.20