Screw-in resistance sensors are ideal for surface measuring. They are screwed directly into the component and are available with various thread sizes. The PWF 205 has a fitting length of 25 mm. The Ø 3.0 x 15 mm plane sensor tube ends with an M8 x 10 mm thread nipple with a key size of 13 mm. The total length is 25 mm. A 60 mm long fiberglass hose is used as anti-kink protection. Standard leads are galvanized copper wires with PTFE- and fiberglass insulation covered with stainless steel protection metal braid.