Product Overview: The LGH-100/LGH-101 atmospheric particulate monitor utilizes "mass sensors based on elastic mass systems and their measurement methods" technology for continuous measurement of atmospheric particulate mass concentration. With different cut-off devices, the oscillating balance atmospheric particulate monitor can measure the mass concentrations of PM?, PM?.?, PM??, and TSP. The entire instrument operation is controlled by an ARM central processing unit, providing both analog and digital information.

Product Features:

Isokinetic sampling technology.

Utilizes a true weighing measurement method. 

Precision mass flow control with high constant flow accuracy.

Option to select a primary sampling flow rate of 1 L/min or 3 L/min based on pollution levels at monitoring points.

The system contains no radioactive materials, ensuring safety and reliability.

Equipped with a high-resolution color touchscreen for an intelligent human-machine interface, facilitating easy operation and maintenance.

 Multiple digital and analog output interfaces, with a hot-swappable USB port on the front panel for convenient historical data export and system firmware upgrades.