Bestsellers Relative humidity & temperature Sensor
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![Siemens QFA3280.FWSC Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QFA3280.FWSC_medium.jpg?v=1720023775)
QFA3280.FWSC | Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Siemens
Brand: Siemens
SKU: QFA3280.FWSC
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![Siemens QFA3212.EWSN Rm Humidity (0-10V) + Temp Sensor (Plat 1K Ohm 385 Alpha), No HMI, Siemens Logo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QFA3212.EWSN_44c71bec-cd46-4dae-9db9-9ee5a3e7ca9a_medium.jpg?v=1720023781)
QFA3212.EWSN | Rm Humidity (0-10V) + Temp Sensor (Plat 1K Ohm 385 Alpha), No HMI, Siemens Logo | Siemens
Brand: Siemens
SKU: QFA3212.EWSN
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![Siemens QFA3280.FWNC Room Temp Sensor, RH 2%, TEC, Dig signal, Sense & Display, Override, Temp Setpt | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QFA3280.FWNC_medium.jpg?v=1720023774)
QFA3280.FWNC | Room Temp Sensor, RH 2%, TEC, Dig signal, Sense & Display, Override, Temp Setpt | Siemens
Brand: Siemens
SKU: QFA3280.FWNC
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