... , combustion heater, BBQ gas appliance, dryer apparatus for control components. We are professional manufactor for thermocouple,magnet valve,ODS and ignition ... needle ,Which used in gas stove,oven, heater etc. Thermocouple is used with magnet vlave together and become ... material Ni,Cr and according to request of customers Gas Thermocouple FSD Probe-Thermocouple Oven-900MM-M8 button end