With the series IGMP 030 S-80 EGE offers an inductive switch for use in low-temperature applications such as in medicine technology, spiral freezers and other cryogenic uses where liquid nitrogen is used as coolant. These devices work in a temperature range of – 80 °C up to +50 °C. These rugged sensors are made of stainless steel AISI 316 Ti and PTFE. They have protection class IP 68 and a nominal switching distance of 3 mm. To process the signals, the evaluation unit IKM 120 is used.