Thermocouple & RTD Graduationa:K J R S T B Wu E; Measuring Range:-325 ... vapour,gas media,solid within range: 32~4172F. assorted to K,J,R,E,B,S,T,Wu according to different ... of products, including Temperature Controller, Digital Adjustor,thermocouple (TC and RTD), Panel Meter, Sensor Meter, inductor, Power Meter, Coulometer, Voltage ... ) 086-13435730867(Peter Liao) 2011--KR KZ series Thermocouple & RTD