LoRaWAN CO2/Temperature/Humidity Sensor

Anewtech N-R72615A-CO2-Temperature-Humidity-Sensor LoRaWAN Sensor Netvox


  • 7.2V battery power supply (ER14505 * 8 pcs)
  • LoRaWAN™ Class A compatible
  • CO2 and temperature and humidity detection
  • Frequency Hopping Spread Spectrum (FHSS)
  • Improved power management for longer battery life


Power Supply 8 sections of ER14505 lithium batteries (7.2V)
Operating Voltage Range 6.8V to 7.3V
Low Battery Voltage Threshold 6.8V
CO2 Sensor Measurement Range <400ppm to 5000ppm
CO2 Sensor Accuracy ± (100ppm+6% reading)
Temperature Measurement Range -20°C to 55°C
Temperature Measurement Accuracy ±1°C @25°C
Humidity Measurement Range 0%RH to 100%RH
Humidity Measurement Accuracy ±4%RH @25°C
Frequency Range 863MHz-928MHz 470MHz-510MHz
TX Power US915 20dbm; AS923 16dbm; AU915 20dbm; CN470 19.15dbm; EU868 16dbm; KR920 14dbm; IN865 20dbm;
Receiving Sensitivity -136dBm(LoRa,Spreading Factor=12,Bit Rate=293bps ); -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
Antenna Type Built-in antenna
Communication Distance Up to 10 km (visible linear obstacle-free transmission distance , actual transmission distance depends on the environment )
Data Transfer Rate LoRa: 0.3kbps~50kbps FSK: 1.2kbps~300kbps
Modulation LoRa/FSK (Note: You can choose one of them)
Supportable LoRaWAN Band EU863-870, US902-928, U915-928, KR920-923, AS923-1, AS923-2, AS923-3, IN865-867, CN470-510
Dimension 117mm x 114mm x 82.6mm
Environment Temperature Range -20℃ to 55℃
Storage Temperature Range -40℃ to 85℃
Environment Humidity Range < 90%RH (No condensation)

N-R72615A has a temperature and humidity sensor that detects and transmits ambient temperature and humidity data. The R72615A has a CO2 sensor that detects the concentration of CO2 in the air.