IOT-S300AQ 空気品質センサーは、レーザー散乱の原理に基づいて設計されており、主に大気中の PM 2.5/PM10 粒子含有量を検出するために使用されます。この製品は、安定した信号、高精度、広い測定範囲、長い伝送距離を備えた高感度ガス検出プローブを採用しています。工場、学校、商業ビル、建設現場などの空気質環境モニタリングに適しています。


• レーザー散乱センシング技術、安定した信頼性の高い性能
• 壁に取り付けられたシェル、取り付けが簡単
• 通信モード: Modbus RTU 通信プロトコル、RS485 デジタル出力。



pdf1 IOT-S300AQ データシート 0914 


【Product description】
The 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.
● Laser scattering sensing technology, stable and reliable performance
● Wall-mounted shell, easy to install
● High measurement accuracy and fast response speed
● Communication method: Modbus RTU communication protocol, RS485 digital output
【Scope of application】
● Weather, ropeway, ambient air quality monitoring
● Greenhouse, breeding, air conditioning and energy-saving monitoring
● Air quality monitoring in agriculture, medical care, clean space and other fields
【Technical Parameters】
【External structure】
【Detailed description】
【1. Product Details】
【2. Product design】
【3. Easy to install】
【4. Imported high sensitivity probe】
【5. High performance circuit】
【Electrical connection】
【Product wiring】
【Product application】
【System introduction】
The intelligent environmental station system adopts advanced sensing technology and cloud architecture mode to achieve environmental data collection such as temperature and humidity, atmospheric pressure, wind speed and direction, rain and snow rainfall, PM2.5/PM10 air quality, and access through wired or wireless GPRS. Cloud, automatic storage of environmental data and online analysis and monitoring. The user can log in to the system through the PC or the mobile terminal to obtain the environmental data information cloud service in the environment station area, thereby improving the efficiency and quality of production and life.
【Supporting sensor】
【Cloud platform PC interface】
【Cloud platform mobile phone interface】

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