DS-2108 M Dust Meter is a machine which is used to directly test the environment pollution levels in the atmosphere (The mass concentration of PMIO ) and can directly reveal the results of PM10 and PM2.5. This machine is developed by our company and South Korea DongSong, and its performance has achieved the international advanced level, which has been the specified products for the government of the South Korea to purchase and is widely used in public places , shopping malls, Subway stations and crowded areas for air quality monitoring.
The working principle for the instrument is that a laser light source irradiates on the particles; then the solid state detector detects the scattered light; and at last, the optical signals are turned into electrical signals. The mass concentration of the particles is calculated out according to the strength of the electrical signal.
Parameters:
1. Particle principle : Light Scattering
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℃
10. Interface : RS232 interface
bio-equip.cn
Honri Airclean Technology Co., Ltd is a joint-stock high-tech enterprise incorporating the research and development. Established in 1994, we are the domestic leader in China in micro contamination monitoring, and now we are building a global wide company.
Our products mainly include airborne particle counters, biological air samplers, and laminar flow benches. Our comprehensive line of micro contamination monitors enables users to monitor and qualify contaminants. Specific applications include clean room monitoring, filter test etc. Our products are widely used in the field of electronics, Aviation& Spaceflight, Precision Instrument, Biological Pharmaceuticals, Film making, Medical Treatment, Food healthcare, semiconductor, Light cable, Scientific Research, Clean operation room, biological Laboratory.
Our factory has been certified with ISO9001:2000 version by the USA Orion certificate Company for Import and Export. We were awarded directorship by “Clean room Technology Committee of China Refrigeration and Air conditioning Industry Association “. Some of our models have obtained national patents with European “CE”.
We have been doing our best to grasp every opportunity and always work and study hard to develop the innovated quality products along with reasonable price for our global customers. Meanwhile, we welcome friends from inland and abroad to contact us or visit our factory for business discursions or OEM/ODM products.
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