Jumo India Pvt Ltd offers Thermostats to Control and Monitor Thermal Processes. Jumo India Pvt Ltd is DIN EN ISO 9001 and DIN EN ISO 14001 certified company. Thermostats to Control and Monitor Thermal Processes are marketed as "JUMO heatTHERM, Type 602030 and Type 602031". It can be supplied as a temperature regulator TR, temperature monitor TW [Type 602030], safety temperature monitor STW or as protection temperature limiter STB [Type 602031]. The Thermostats to Control and Monitor Thermal Processes works according to the principle of liquid expansion. The electrical switching device is a snap-action switch. It complies with RoHS and is free of cadmium.