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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Rope Type
the standard Modbus-RTU communication protocol
Support dual SIM cards and fail-over for a robust connection
3-in-1 Sensor For Powerful Performance
Function well with standard LoRaWAN® gateways and network servers
RS485 Modbus Air Quality Sensor for PM2.5 and PM10 Detection Indoor LoRaWAN Gateway Rope TypeThe IOT S300AQ air quality sensor is designed based on the principle of laser scattering and is mainly used to detect the PM 2. 5 PM10 particle content in the atmosphere. The product adopts high sensitivity gas detection probe, with stable signal, high precision, wide measuring range and long transmission distance. It is suitable for air quality environmental monitoring in factories, schools, commercial buildings, construction sites and other places.