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 104 is a right-angle exit screw-in sensor. The sensor tip is Ø 6.5 x 4 mm with plane measuring surface and total length of 20 mm. The nipple has a 5 mm long M8x1 thread with a total length of 12 mm and a key size of 10 mm. A 60 mm long fiberglass hose is used as anti-kink protection. Standard leads are galvanized copper wires with PFA- and fiberglass insulation covered with stainless steel protection metal braid.