Mini USB Temperature Humidity Datalogger USB Data Logger 21000 Record Meter Data Logger Data Storage Meter

Mini USB Temperature Humidity Datalogger USB Data Logger 21000 Record Meter Data Logger Data Storage Meter MS161 Features: 1. Measure the temperature and humidity online or offline and record them. 2. USB connect to the corresponding software on computer. 3. After connection,read the digits on the computer or download the data. 4. Selectable measure intervals: (1-24)second, minute, hour. 5. Selectable measuring data number. 6. Record 21000 temperature and humidity counts