Temperature Sensors

Temperature is one of the most important measurement values in building control. Accurate and reliable temperature readings are essential for optimal building comfort and energy efficiency. Room, outdoor air, duct and pipe-temperature sensors are designed for easy installation and are compatible with all major BACS.

With the expansion of the product range for visible areas of the room, Belimo offers the architect an aesthetic and timeless design, the installer quick installation, the system integrator easy commissioning by a smartphone and the end customer a comfortable room climate.



  • Variety of output signals, passive NTC and RTD, 0…5/10 V, 4…20 mA ensure seamless connection to all major BACS on the market.
  • Sintered moisture protection coating on all duct, immersion, and cable sensors protects against condensation and mechanical stress and vibrations.
  • Belimo room sensors and room operating units have an aesthetic, timeless design and offer easy configuration and diagnostics of active devices via NFC.


Product Series

Room, Outdoor, Duct Averaging, Duct / Immersion, Strap-on, Cable, Frost Protection.


Technical Details – Air Temperature Sensors

Technical Details – Water Temperature Sensors

Brochure: Belimo Sensors – the foundation of comfort.

Flyer: Belimo Room Units

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