Milesight EM320 Temperature and Humidity Sensor EM320-TH-868M

Milesight EM320 Temperature and Humidity Sensor EM320-TH-868M

EM320-TH is a simple, compact and powerful LoRaWAN temperature & humidity sensor. It is equipped with high-precision sensors and IP67 waterproof design, applicable for accurate temperature and humidity data detection in various harsh environments. 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.

In addition to LoRaWAN technology with low power consumption, it has built-in high-capacity batteries available for usage for up to 5 years without battery replacement. Moreover, EM320-TH is compatible with both Milesight LoRaWAN Gateway and Milesight IoT Cloud to achieve remote data monitoring and management. It is suitable for both indoor and outdoor applications such as cold chain transportation, agricultural greenhouses, office buildings, hospitals, factories, etc.

Features

• Food-safe and IP67 Rated Enclosure
• Data Storage and Retransmission
• Standard Version for Versatile Applications
• Optimised Accuracy and Resolution with the Best Price Competitiveness

Technical Specification

Wireless Transmission
Technology: LoRaWAN
Frequency: CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power: 16dBm (868)/20dBm(915)/19dBm(470)
Sensitivity: -137dBm @300bps
Mode: OTAA/ABP Class A

Measurement
Temperature
Range: -30°C to + 60°C
Accuracy: +/- 0.2°C
Resolution: 0.1°C

Operation
Power On & Off: NFC Configuration via Mobile App, Power Button (Internal)
Configuration: NFC Configuration via Mobile App

Installation
Standard Version: Wall Mounting