Description
Using forward light-scattering laser technology, it provides precise readings across multiple particle mass ranges, including PM1, PM2.5, PM10, and TSP, making it suitable for both research and industrial applications. With a large onboard data storage capacity and flexible measuring intervals, the BT-645 supports continuous monitoring and long-term data analysis. Its reliable long-duration battery operation ensures uninterrupted performance, whether in laboratories, production facilities, or environmental monitoring sites.
Designed for professional use, the BT-645 combines accuracy, versatility, and ease of operation, making it ideal for laboratory testing, environmental monitoring, process control, and continuous air quality surveillance.




