Tzone - Model TZ-BT04B - Bluetooth Temp & RH Data Logger Brochure

High accuracy and stability. Bluetooth 4.0 (Nordic Chip). Long distance wireless transfer. Built-in highly sensitive temperature and humidity sensor. Real-time display temperature and humidity. Can store 12000 pieces of temperature and humidity data. History report can be sent to specified email. LED light indicating for different status. Can choose time to query data, every time query of data, the stored data can be saved in history. Can set normal storage temperature and humidity data interval and alarm storage temperature and humidity data interval.