EM300-TH
A workhorse for indoor and outdoor climate monitoring, the EM300-TH reports temperature from -30°C to +70°C (±0.3°C above freezing) and humidity to ±3% RH over LoRaWAN from an IP67, UV-resistant housing. It is EN 12830 compliant for cold-chain records, stores 2,800 readings for retransmission after any outage, and supports threshold alarms plus Milesight D2D control of fans or heaters without a gateway. Mounting is by screws, adhesive tape or cable tie, and a single replaceable 4,000 mAh cell (8,000 mAh optional) lasts over ten years at ten-minute reports. Typical uses are cold rooms, warehouses, greenhouses, factories and plant rooms.
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Requires a LoRaWAN Gateway
EM300-TH sends its data over LoRaWAN, so it needs a LoRaWAN Gateway in range. Works with any LoRaWAN Gateway, such as the UG65. If you already have a Gateway on site, you can skip this.
UG65
Price on Application (POA)
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