Digital Temperature Controller Universal input Normal&fuzzy PID Auto-tuning function F/C temp display SSR/Relay output/alarm TH series ... PID Digital Temperature ControllerFeatures: 1) Input: TC (K J R S T E B), RTD (Pt100), mV, mA, A, V, Ω, ... manufacture thousands of different models of products, including Temperature Controller, Digital Adjustor,thermocouple (TC and RTD), Panel Meter, Sensor Meter ...