• High accuracy and stability
  • Bluetooth 4.1
  • Long distance wireless transfer
  • External highly sensitive temperature sensor
  • Real-time display temperature
  • It can store 12000 pieces of temperature data
  • PDF report can be sent to specified email
  • LED light indicates the working 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 data interval and alarm storage temperature and humidity data interval
Dimension 66mm x 48mm x 10mm
N.W 25g
Signal transmission frequency 2.400 – 2.4835GHz
Protocol standard Bluetooth 4.1
Modulation mode GFSK
Send interval 2S (default)
Built in battery Panasonic CR2450,620mAh /3V
Output power -4dBm, adjustable
Communication rate 1Mbps
Transmission distance 55 meters, adjustable
Storage Can save 12000 temperature data
Battery life 1.5 year (Depends on the mode of operation)
Operating temperature range -25℃~ +60℃
Detecting temperature range -40℃~ +80℃ (just for the temperature sensor)
Temperature detection accuracy ±0.5℃(-20℃~ +40℃), ±1℃(Other temperature range)