Digital Adjustor Input:0-75mV/4-20mA/0-10V/Tc( K J ... Advanced Auto-tuning PID/fuzzy PID operation 0.3% FS. 2011--TH series Expert Digital Adjustor/Temperature Controller TH4 (48H*48W*80Lmm) & TH6(96H*48W*80Lmm)TH7(72H ... We can manufacture thousands of different models of products, including Temperature Controller, Digital Adjustor,thermocouple (TC and RTD), Panel Meter, Sensor Meter, inductor, Power ...