LoRaWAN sulfur dioxide sensor is an IoT wireless sensor developed based on LoRa wireless technology, with built-in SO2 sensor and temperature and humidity sensor. It uses electrochemical principles to monitor the sulfur dioxide concentration, temperature value, and humidity value in the environment in real time. It has the characteristics of high detection accuracy, stable performance, and low power consumption. Widely used in environmental monitoring, industrial emission monitoring, chemical plants and other fields.
