Brief introduction: ZR - 3930 - b type automatic air particles sampler in membrane configuration the us EPA standard cutter, it is mainly used for TSP/PM10, PM2.5 in the air to the environment (fine particulate matter) samples, which can realize automatic membrane filter replacement, unmanned automatic sampling. Widely used in environmental monitoring, labor protection, industrial hygiene, etc. Features: 1. Multiple degrees of freedom manipulator design, to realize automatic membrane filter replacement; 2. Sampling status message query function; 3. Large capacity filter film library, can accommodate 12 membrane; 4. Membrane filter sampling time and interval set separately; 5. High negative pressure brushless sampling pump, constant current control circuit, high flow stability; 6. 5.6 inches Industrial-grade high brightness color touch screen; 7. The body structure design can prevent rain and snow; 8. The automatic measurement of atmospheric pressure, according to the pressure, temperature, calculate the total sample volume; 9. Gas road congestion and low flow protection function; The mass data storage and print functions; 10. 11. The USB data export function;
Brief introduction: ZR - 3930 - b type automatic air particles sampler in membrane configuration the us EPA standard cutter, it is mainly used for TSP/PM10, PM2.5 in the air to the environment (fine particulate matter) samples, which can realize automatic membrane filter replacement, unmanned automatic sampling. Widely used in environmental monitoring, labor protection, industrial hygiene, etc.
