Lcr Meter, DC Resistance Tester, Transformer Tester manufacturer / supplier in China, offering Ckt-7032 Paperless Temperature and Humidity Data Logger Display 32 Channels, Multi-Channel Temperature Data Logger Thermometer Display 32 Channel (Model CKT-7032), Multi-Channel Temperature Tester Data Logger Recorder 24 Channels (Model CKT-7024) and so on.