Air chambers in the housing guarantee long-term stability and precision of the temperature monitoring. The connection cable can be inserted via a rubber stopper or plastic screw connection. Use of the screw connection increases the protection class from IP65 to IP67.
The outdoor RTD temperature probe is designed for an operating range of –50...+90°C. For temperature monitoring, the sensor elements commonly used in building services engineering such as Pt1000, Pt100, Ni1000, KTY and NTC are available. The sensors are additionally protected to prevent condensation problems.
Some variants are directly available from the warehouse.