PC-3A type occupational health detection PM2.5 PM10 respiratory dust detector

Description :

　　1、 PC-3A Portable Laser Inhalable Dust Continuous Tester Product Introduction:

　　The portable PC-3A laser inhalable (PM10) dust analyzer is a new generation of intelligent measuring instrument developed using new technology and materials. It consists of sensors and data processors assembled together. This instrument has the characteristics of fast, accurate and stable testing, simple operation, easy maintenance, no noise pollution, and dual-use of AC and DC. The instrument's functionality is equivalent to that of similar laser dust detectors abroad, and its price is lower than that of similar instruments in China. In 2007, it was evaluated by the Public Place Health Monitoring Instrument Evaluation Committee of the Ministry of Health and listed as a recommended continuous testing instrument for inhalable dust concentration for use in the country. The portable PC-3A laser inhalable (PM10) dust analyzer is suitable for automated detection of inhalable dust (PM10) in departments such as disease control centers, health supervision, environmental monitoring, as well as public places such as hotels, theaters, venues, stations, docks, shopping malls, etc. It can directly observe the continuous changes in atmospheric dust concentration. The product complies with the standard of the Ministry of Health for the determination of inhalable particulate matter (PM10) in the air of public places - light scattering method (approved by the Standardization Committee in 1999); Comply with the labor industry standard "Light Scattering Measurement Method for Dust Concentration in the Air" LD98-1996; Complies with the railway industry standard TB/T2323-92 for the determination of relative mass concentration and conversion method of mass concentration of dust at railway operation sites.

　　2、 PC-3A portable laser inhalable dust continuous tester is used in the following locations:

　　1. Environmental monitoring, on-site dust measurement in industrial and mining workshops (above mines), steel mills and power plants;

　　2. Applicable to the determination of dust concentration in production sites of labor departments in industrial and mining enterprises;

　　3. Monitoring of inhalable particulate matter in public places of health and epidemic prevention stations;

　　4. Environmental protection monitoring department conducts atmospheric dust detection and pollution source investigation;

　　5. On site testing of scientific research, filter performance testing, and other aspects;

　　6. On site dust concentration measurement and exhaust dust concentration monitoring;

　　7. Drug manufacturing testing;

　　8. Occupational health and safety testing;

　　9. The management of manufacturing processes such as precision instruments, testing instruments, electronic components, food, and pharmaceuticals in areas where factories require clean air;

　　10. Various research institutions, meteorology, public health, industrial labor hygiene engineering, air pollution research, etc;

　　11. Dust detection at construction or blasting sites; Exposure monitoring at construction sites;

　　12. Indoor air quality testing;

　　13. Municipal tobacco monitoring.

　　3、 Technical specifications of PC-3A portable laser inhalable dust continuous tester:

　　1. Measurement range of inhalable particulate matter concentration: 0.001-10mg/m3;

　　2. Resolution of inhalable particle size: 0.3 μ m to 10 μ m;

　　3. Sensitivity of inhalable particulate matter detection: 0.001mg/m3;

　　4. Measurement accuracy: ± 10%;

　　5. Repeatability: ± 2%;

　　6. Sampling flow rate: 1L/min;

　　7. Traffic stability: 2.5%;

　　8. Time cycle setting: 2 minutes, 5 minutes;

　　9. Particle counting concentration range: 350-999999 particles/liter;

　　10. Humidity correction range: 90-85%, 85-75%, 75-60%, below 60%;

　　11. Location selection: residential, outdoor, public places;

　　12. Startup noise: ≤ 15dB;

　　13. Auxiliary functions: data storage and printing;

　　14. Correction factor: 0.1-9.9;

　　15. Working power supply: 5V built-in rechargeable battery that can run continuously for 4 hours. Connect the power adapter and directly use 220V, 50Hz AC power supply;

　　16. Volume: Host 230mm × 120mm × 42mm.

　　4、 Technical features of PC-3A portable laser inhalable dust continuous tester:

　　1. Having self calibration function;

　　2. Low power LED display and 8 functional displays;

　　3. Lightly touch the button to operate;

　　4. Equipped with temperature and humidity correction functions;

　　5. Can simultaneously test particle concentrations in spaces larger than 10000 levels;

　　6. The data can hold 500 sets and be stored in ten areas; Regional query;

　　7. Optional printer, capable of printing data.

　　5、 Basic configuration of PC-3A portable laser inhalable dust continuous tester:

　　1. PC-3A host: 1 unit

　　2. 5V power adapter: 1 unit

　　3. Battery charger: 1 unit

　　4. Aluminum alloy instrument box: 1 piece

　　5. Instruction manual, certificate of conformity, warranty card: 1 copy

　　6. Micro printer (including printing paper): 1 set (optional)

AfterSalesService :

• Dust analyzer