ThermSys offers mineral insulated thermocouples of types J, K, N, D, E, S, R, B and C in diameter ranges from 0.25 mm to 3 mm with standard sheath material 2.4816 (Inconel600) and AISI 321. On customer request other sheath materials (e.g. Hastelloy, Haynes alloys, platinum / rhodium) available. For questions regarding use and properties such as response time, optimal fixation, etc. please contact us! ThermSys offers a series of standard thermocouples and custom design . Almost every special sheath material, length, plug connections, compensating cable length, etc. can be realized. Customized thermocouple applications, such as level sensors, drag elements, vacuum compatible thermal signal feedthroughs can be done. Thermocouples lasered or hard soldered in flanges (KF / CF / etc) are available in customized versions.