Dragino LSN50v2-S31 — LoRaWAN Temperature & Humidity Sensor

LSN50v2-S31 — LoRaWAN Temperature & Humidity Sensor

Features:
LoRaWAN v1.0.3 Class A
Ultra low power consumption
External 3m SHT31 probe
Measure range -40?C ~ 80?C
Temperature alarm
Bands: CN470/EU433/KR920/US915
EU868/AS923/AU915/IN865
AT Commands to change parameters
Uplink on periodically or Interrupt
Downlink to change configure

Applications:
Wireless Alarm and Security Systems
Home and Building Automation
Automated Meter Reading
Industrial Monitoring and Control
Long range Irrigation Systems,etc.

Temperature Sensor:
Range: -40 to + 80?C
Accuracy: ?0.2 @ 0-90 ?C
Resolution: 0.01?C
Long Term Shift: <0.03 ?C/yr

Humidity Sensor:
Range: 0 ~ 99.9% RH
Accuracy: ? 2%RH ( 0 ~ 100%RH)
Resolution: 0.01% RH
Long Term Shift: <0.25 %RH/yr