... -output(Relay, SSR, 4-20mA ). RS485 PID temperature controller PID fuzzy control, P, PI, PD, PID, or ... with most of the automatic industrial controlling/adjusting instruments in the world in respect of performance specification, ... 10...90% RH (non-condensing) Detailed SpecificationsIntelligent temperature controller (digital temperature controller) specificationsAccuracy ±0.2% of full scale Measuring ...