Milesight EM320-TH is an IP67 rated high precision wireless logger for monitoring and reporting of ambient temperature and humidity.

It is equipped with high-precision sensors and IP67 waterproof design for accurate temperature and humidity data detection in demanding environments. The specifically designed food-grade material’s enclosure and magnet design allow it to be placed in freezers and refrigerators and in contact with food or medicines safely.

The EM320 is suitable for a wide range of indoor and outdoor applications such as cold chain transportation, greenhouses, office buildings, hospitals and manufacturing facilities.  

 

 

  • Network connectivity: Spark LoRaWAN network 
  • Temperature range 30°C to + 60°C, accuracy +/- 0.2°C 
  • Humidity range 0% to 100% RH, accuracy +/- 2% 
  • Frequency of sampling: default 15 minutes, configurable (note: increased frequency of sampling impacts battery lifetime) 
  • Battery type 2 × 2700 mAh ER14505 Li-SOCL2 Batteries 
  • Expected battery lifetime ≥5 years 
  • Ingress Protection IP67 
  • Installation: On flat surfaces with screws with 3M tape

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