Air quality sensor
Product features: Laser scattering sensing technology, stable and reliable performance; wall-mounted
shell, easy to install; high measurement accuracy, fast response speed; communication mode: Modbus
RTU communication protocol, RS485 digital output.
Application scope: Meteorology, 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.
The FST100-2005 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
|Measuring range||PM2.5/PM10: 0~500ug/m3 0~1000ug/m3|
|Output signal||RS485 output (Modbus protocol) 4~20mA/0~5VDC/0~10VDC|
|Maximum power consumption||Digital signal: 0.8W Analog signal: 1.2W|
|Long-term stability (one year)||——|
|Device address||1~255 can be set, the default is 1|
|Device baud rate||2400, 4800, 9600, 19200, 38400, 57600, 115200 are optional, the default is 9600|
|Byte format||1 start bit, 8 data bits, one stop bit, no parity|
|Electrical connections||Direct lead|
【1. Product Details】
【2. Product design】
【3. Easy to install】
【4. Imported high sensitivity probe】
【5. High performance circuit】
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.
【Cloud platform PC interface】
【Cloud platform mobile phone interface】
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