Soot refers to the particulate matter floating in the air formed during the combustion, high temperature melting and chemical reaction of fuel. Typical soot is black smoke coming out of the chimney, that is, small black particles of incomplete combustion. The particle size of soot is very small, generally less than 1mg. A soot meter is an instrument for detecting the concentration of soot. Mining Electromechanical focuses on smoke and dust meters, with high precision and high sensitivity.

Laser Dust Tester

The laser dust meter is suitable for the rapid determination of the concentration of inhalable particulate matter (PM10) in public places, the detection of dust concentration in labor hygiene aspects such as the production site of industrial and mining enterprises, and the monitoring of inhalable dust concentration in the field of environmental protection. It can also be used in air purifiers Evaluation of purification efficiency. There are more than 1,000 instruments used all over the country and have been well received by users.

The instrument complies with the Ministry of Health WS/T206-2001 "Determination of Inhalable Particulate Matter (PM10) in the Air in Public Places - Light Scattering Method" standard, the Ministry of Labor LD98-1996 "Light Scattering Method for Determination of Dust Concentration in the Air" standard and the Ministry of Railways Industry standards such as TB/T2323-92 "Conversion Method for Determination of Relative Mass Concentration and Mass Concentration of Dust in Air Instruments in Railway Workplaces" and "Sanitation of Centralized Air Conditioning and Ventilation Systems in Public Places" promulgated and implemented by the Ministry of Health and Health Supervision [2006] No. 58 document specification".

New Laser Dust Tester

The new laser dust meter has a new built-in filter membrane on-line sampler that is at the international level of the new century. While continuously monitoring the dust concentration, it can collect particulate matter so as to analyze its composition and obtain the mass concentration conversion coefficient K value. It can directly read the dust concentration (mg/m), with PM10, PM5, PM2.5 and TSP cutters to choose from. The instrument adopts a powerful air pump, which makes it more suitable for the central air-conditioning exhaust port that needs to be equipped with a long sampling pipe. Detection of PM10 Inhalable Particulate Matter Concentration. The instrument complies with the Industrial Enterprise Hygiene Standard (GBZ1-2002), the Workplace Hazardous Factor Exposure Limit (GBZ2-2002) standard, and the Ministry of Health WS/T206-2001 Determination of Inhalable Particulate Matter (PM10) in the Air of Public Places-Light Scattering Method "Standard, Ministry of Labor LD98-1996 "Light Scattering Determination Method of Dust Concentration in Air" and Ministry of Railways TB/T2323-92 "Conversion Method for Determination of Relative Mass Concentration and Mass Concentration in Air of Railway Workplaces" and other industry standards And the Ministry of Health Weifajianfa [2003] No. 225 document "Sanitary Specifications for Centralized Air Conditioning and Ventilation Systems in Public Places".

Changshu Mine Electromechanical Equipment Co., Ltd. has 30 years of experience in the dust monitoring industry, focusing on dust detection technology research and product development. The product has high precision and high sensitivity, and has obtained a number of national manufacturing measurement licenses for related instruments and China Environmental Protection Product Certification. It has its own R&D center, has a solid technical team, and continuously expands its dust detection product line.