3NTC Temp. Probe for Ovens

The 3 NTC temperature probe  uses a lead-type sensing element made of a semiconductor material NTC thermistor and encapsulated in a metal case for the temperature sensing head. The 3 NTC probe is connected in parallel and series through three NTCs of the same specification, and the thermistors placed in different positions in the stainless steel tube are simulated according to the analog signals generated by temperature changes for temperature detection and monitoring.