LoRa SO2 temperature and humidity sensor

The temperature and humidity sensor is a product of LPWAN (Low Power Wide Area Network). Based on LoRaTM spread spectrum modulation technology, terminals can communicate over ultra long distances. A wireless monitoring instrument that integrates data collection, monitoring, and transmission. This product has built-in SO2 sensors and temperature and humidity sensors. The SO2 sensor adopts a two electrode or three electrode electrochemical sensor and a high-performance microprocessor, which has the characteristics of high detection accuracy, stable performance, and low power consumption. ST516 is equipped with emergency reporting of data anomalies, can preset threshold values according to the on-site environment, actively report anomalies, support remote wireless gateway configuration, and has good stability and reliability.

Product description

Product Details 

The SO2 temperature and humidity sensor is a product of LPWAN (Low Power Wide Area Network).

Based on LoRaTM spread spectrum modulation technology, terminals can communicate over ultra long distances. A wireless monitoring instrument that integrates data collection, monitoring, and transmission. This product has built-in SO2 sensors and temperature and humidity sensors. The SO2 sensor adopts a two electrode or three electrode electrochemical sensor and a high-performance microprocessor, which has the characteristics of high detection accuracy, stable performance, and low power consumption. ST516 is equipped with emergency reporting of data anomalies, can preset threshold values according to the on-site environment, actively report anomalies, support remote wireless gateway configuration, and has good stability and reliability.

This product is widely used in the M2M industry and is widely used in the IoT industry chain, such as safety testing in various carbon oxide environments such as factory workshops, agricultural greenhouses, laboratories, flower breeding, and smart pipe corridors.

Technical Specifications

Wireless Transmission
Communication ProtocolLoRaWAN,LoRa TDMA Networking
FrequencyCN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Tx Power20dBm (915) / 16dBm (868) / 17dBm (470)
ModeOTAA/ABP Class A
Sensors
Ammonia (SO2)Range: 0~20ppm
Accuracy: 0.1ppm
TemperatureRange: -40~+80 °C
Accuracy: ±0.3 °C
HumidityRange: 0~99.9 %RH
Accuracy: ±2 %RH
Operation
ConfigurationNFC Configuration via Mobile App
Physical Characteristics
Power Supply12/24VDC
Operating Temperature-30°C to 70°C
Dimensions90x85x40 mm
InstallationWall Mounting






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