PT 100 ohm at 0°C class B sensing element, inside a AISI 316L/Din 1.4404 stainless steel sheath - Ø 9 mm thickness 1 mm.
Temperature range : - 50 to + 500°C (sensor).
Threaded fitting below the head (DAN-V) in Epoxy coated alloy, hinged cover fixed by screws (IP66) .Sealing gland for leads (8mm) is provided