General description
The Carel passive temperature probes are devices that, when connected to the controller, provide resistance value, which is then converted to a temperature by the electronic controler. These are used in HVAC/R applications, and represent a complete range capable of satisfying a variety of needs in different installations. The probes are made using materials that guarantee constant quality.
The range includes various models that differ based on the performance of the system and the fields of application. The probes have different types of sensor (NTC, PTC, Pt1000), caps, index of proteccatblie loenngt,h, operating ranges and mechanical dimensions.
In addition, models are available for use in hydronic systems, applied directly onto the tubing, which simplify installation and offer a faster response in the reading, improving the wiring of the HVAC/R unit and improving performance.
The probes are used togethweitrh Carel electronic controllers (parametric and programmable).