- IP67 Waterproof
- LoRaWAN® Wireless
- 5/10 Years Battery Life
- NFC for Configuring
-30°C to 70°C
0% to 100% RH
EM300-TH Adopts Sensirion industrial-grade digital temperature & humidity sensor, providing ±0.3℃ high accuracy of temperature and ±3% RH of humidity .
1 - EM300-TH compatible with industry-standard LoRaWAN® gateways
2 - With a range of up to 15 km in rural areas and 2 km in urban areas
EM300-TH equipped with IP67 rated enclosure to fit into more application scenarios
( Dustproof and Waterproof Industrial Grade Design )
Easily replaceable battery with up to 10 years service life .
- ER18505 4000 mAh Li-SOCl2 Battery
- Dual Battery Holders (One Battery by Default)