The m2.5 dust meter has a new type of built-in filter online sampler for the laser magnifier in the new century. While continuously monitoring the dust concentration, it can collect particulate matter to analyze its components and determine the mass concentration. Conversion factor K value. Direct reading of dust mass concentration (mg/m), with PM10, PM5, PM2.5 and TSP cutters to choose from. The instrument uses a powerful air pump to make it more
The PM2.5 tester is suitable for the detection of PM10 respirable particulate matter concentration in a central air conditioning vent that requires a longer sampling tube.
The instrument complies with the industrial enterprise hygiene standard (GBZ1-2002), the workplace exposure limit value (GBZ2-2002) standard, the Ministry of Health WS/T206-2001 "Airborne air inhalable particulate matter (PM10) determination method - light scattering method 》Standard, Ministry of Labor LD98-1996 "Light Scattering Method for Determination of Dust Concentration in Air" and the Ministry of Railways TB/T2323-92 "Determination of Relative Mass Concentration and Mass Concentration of Dust Determination in Air in Railway Workplaces" and other industry standards And the Health Regulations for Centralized Air Conditioning and Ventilation Systems in Public Places issued by the Ministry of Health, Health and Welfare [2003] No. 225.
Folding and editing this paragraph Beiheng Aode Instrument Co., Ltd. is mainly engaged in liquid nitrogen therapy instrument, electric water level gauge, empty box pressure gauge, austenitic gas analyzer, four automatic jet extractor, soot flue gas analyzer, portable flue gas Analyzer, metal powder flow tester, dirt thermal resistance tester, digital atmospheric pressure gauge, stainless steel automatic solution filter, ultraviolet radiation meter, hydrogen generator, dew point sensor, infrared oil detector, pollution index SDI analyzer , melamine speed tester, powder comprehensive characteristic tester powder characteristic tester radioactivity detector, explosion-proof electrostatic meter / electrostatic tester / wet gas flowmeter gas flowmeter flowmeter mercury bromide test paper. Companies adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first" principle to provide our clients with quality services. Welcome patrons!
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