... sensor indicator / indicating & controlling meter Features:TC/RTD/Logic signal universal input,adapting to kinds of sensorsRS485 ... 96HX96W Ordering code ModelInput signalAccuracyAlarm Analog outputRS485 CommunicationSR-R20BTC,RTD 0-10V,4-20mA, 0-50mV,0-400Ω±0 ... J,E,T,R,S,B,N,CU50,CU100,PT100,JPT100,0-10V,4-20mV, 0-400ΩResolutionTC ... 1°C; RTD 0.1°C; Others 0.01% SR series ...