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19dBm±1dBm
Under TCP Server Mode
you can expand by attaching a VINT I/O module
it distinguishes heat regardless of the fact whether or not an object is moving
10A continuous current for each channel
S31 LoRaWAN Waterproof Temperature and Humidity Sensor External Antenna 19dBm±1dBmS31 LoRaWAN Waterproof Temperature and Humidity Sensor The Dragino S31 LB is a LoRaWAN Temperature and Humidity Sensor for Internet of Things solution. It is used to measure the surrounding environment temperature and relative air humidity precisely, and then upload to IoT server via LoRaWAN wireless protocol. The temperature & humidity sensor used in S31 LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output
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US$ 710.37
US$ 796.95
US$ 738.06
US$ 773.43
US$ 796.95
US$ 773.43
US$ 710.37
US$ 770.40
US$ 773.43
US$ 796.95