Milesight Temperature Humidity Sensor EM320-TH-868M PN Magnet

The Milesight EM320-TH-868M PN Magnet is a versatile and compact temperature and humidity sensor built on LoRaWAN® technology. Designed for precision and durability, it features a food-grade PC+ABS enclosure, IP67 waterproof rating, and magnetic back panel for easy mounting in a wide range of use cases.

Equipped with a high-precision Sensirion sensor, the EM320-TH reliably measures temperatures from -30°C to +60°C and relative humidity from 0% to 100% RH, making it suitable for freezers, refrigerators, warehouses, greenhouses, medical cold storage, and more.

The sensor is powered by two replaceable 2700 mAh ER14505 batteries, delivering up to 10 years of battery life under typical use. Its long-range wireless communication (up to 15 km line of sight) is fully compatible with Milesight LoRaWAN® gateways and Milesight IoT Cloud, enabling remote data monitoring and smart environmental management.

Additional features include threshold alarms, NFC-enabled configuration, 3,000-entry data storage, and data retransmission to prevent loss. The magnet version simplifies deployment on metallic surfaces without the need for screws or brackets.