... DC DIGITAL TEMPERATURE METER C/F (RED LED DISPLAY) 12V DC DIGITAL TEMPERATURE METER ºC/ºF (RED LED DISPLAY) Specifications ... FMeasuring Range-200ºC ~ 2300ºC / -328ºF ~ 4172ºFSensor InputT,R,J,B,S,K,E,WRe3-25,Cu50,Pt100Accuracy0 ... input (Cu50, Pt100) or thermocouple input (T, R, J, B, S, K, E and Wre-Wre25)l This ... 0ºC ~ 800ºC) included 200-2300 C/F Temperature Meter PYROMETER W/Probe 12V+Thermocouple