DS-2108 M Dust Meter is a machine which is used to direct testing environment pollution levels in the atmosphere.
DS-2108 M Dust Meter is a machine which is used to direct testing environment pollution levels in the atmosphere (The quality of the fine particulate concentrations).The product is made by our company and South Korea DongSong, The product performance can achieve the international advanced level. It have to be the specified products for the government of the South Korea to purchasing. Widely used at public place , shopping more, Subway station an so many place have groups people.
The instrument working principle is for a laser light shining on the particles, And then by solid scattering light detectors, Then turn the light signal into electrical signals. According to the strength of the electrical signals calculated the quality of the particle concentration (PM10 & PM2.5).
1. Particle principle : Light Scattering
2. Reports simultaneously : PM10, PM2.5
3. Zero test : 0 ug/m3
4. Mass Range : 0.1 ~ 10,000 ug/m3
5. Sample flow : 1.2 l/min (Built-in Pump)
6. Reproducibility : 5% in max. range
7. Power supply : 100 ~ 240VAC, 60Hz (12.6 VDC, 1.2 A)
8. Dimension & Weight : 180 x 95 x 65 mm, 1.2 kg
9. Operating temperature range : 5 ~ 40°C
10. Interface : RS232 interface
(PM10, PM2.5) Dust meter