Divisions to two gas furnace thermocouple, one for temperature control and recording, alarm, gas furnace uses s-type thermocouple to measure and record temperature.
Gas furnaces each partition configuration two thermocouples, one for temperature control and recording, a for alarm, gas stove using S-type thermocouple measuring and recording temperature.
Gas furnace every partition configuration two thermocouples for temperature control, a record, one is used for alarm, gas furnace using S type thermocouple for measuring and recording temperature.