The Dragino N95-S31B is a temperature and humidity sensor for NB-IoT. It is used to accurately measure the ambient temperature and relative humidity, and then upload this data to an IoT server via the wireless NB-IoT network.
The temperature and humidity sensor used in the N95-S31B is the SHT31 by Sensirion. This is a fully calibrated, linearized, and temperature-compensated digital sensor with high reliability and long-term stability. The sensor is housed in a waterproof, anti-condensation enclosure for prolonged usage.
The N95-S31B features an alarm function. When the set threshold is exceeded, an immediate notification is sent out. The N95-S31B is powered by an 8500 mAh Li-SOCI2 battery and is designed for many years of use.
The sensor node uses the Quectel BC95-GV. This module supports B1/B3/B8/B5/B20/B28.
Features:
•
Measurement range -55°C ~ 125°C
• LoRaWAN® v1.0.3 Klasse A
•Ultra-low power consumption
• External SHT31 sonde
• Threshold alert notifications (in portal)
• Configurable with AT commands (RS232 cable and downlink)
• 8500mAh battery
Applications:
• Agricultural sector
• Building management
• Industrial applications
• Smart city
