Temperature and humidity collector

AN-303 is a wireless indoor temperature and humidity acquisition unit independently developed by Weichuan Technology based on the LoRaWAN standard communication protocol, integrating data acquisition and monitoring. The product is equipped with high-precision sensors that monitor indoor temperature and humidity changes in real time. It has the characteristics of high detection accuracy, stable performance, small size, low power consumption, and long signal transmission distance. Widely applicable to communication rooms, workshop production lines, pharmaceutical warehouses, large logistics warehouses, agricultural greenhouses, greenhouse flower greenhouses, archives, museums, HVAC control and other application scenarios that require temperature and humidity monitoring and alarm.