Standard sensor for the UTR and ITR series. The sensor cable can be extended up to 50 m for the ITR series and 100 m for the UTR series using a two-core cable with a cross-section of 1.5 mm2 designed for mains voltage. When installing in cable ducts or near power lines, a shielded cable must be used.

Standard probe, 1.5m long, silicone, Ø 8.5 mm Ambient temperature -50 ... 175°C, sensor time constant approx. 30s, degree of protection IP 64