PC-3A Three in One TSP, PM10, PM2.5 Dust Meter

1、 Product Overview

The PC-3A type T dust concentration detector is a portable direct reading measuring instrument using light scattering method, which has the advantages of fast testing speed, high sensitivity, good stability, light weight, low noise, simple operation, and dual-use of AC and DC. The instrument is equipped with a printer that can print measurement data on site. A measuring instrument for real-time and rapid measurement of inhalable particulate matter concentration in the air for disease control centers, health supervision, environmental monitoring and other departments.

2、 Performance characteristics

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

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

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

4. Municipal tobacco monitoring

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

6. On site dust concentration measurement, 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

3、 Technical parameters

The PC-3A dust concentration detector adopts electronic cutting technology and does not require replacement of the cutting head;

2. Measurement range: TSP: 0.001-60mg/m3,pm10：0.001~20mg/m3，pm2.5：0.001~10mg/m3；

3. Relative measurement error: ≤± 10%; Detection sensitivity: 0.001mg/m3;

4. Large screen LCD Chinese display, user-friendly design, rich display content, LCD with backlight display;

5. It has a built-in real-time clock and time storage for measurement data, making it convenient for users to conduct statistics and analysis;

6. Sampling time: Users can freely set the measurement cycle for each set of data within 0-99 minutes, and can preset 10 sets of sampling times;

7. Data storage capacity: 10 storage areas, capable of storing 1000 measurement records, data can be saved for at least ten years without loss during power outages;

8. Can be equipped with a micro printer to directly print measurement data anytime, anywhere;

9. The measurement data can be transmitted to a computer and exported into an Excel spreadsheet for statistical analysis through software;

10. Working power supply: built-in battery, dual-use for AC and DC; Lithium battery cells, capable of continuous measurement for 12 hours;

11. Communication method: Digital signal: RS232, RS485; Analog signal (optional): 4~20ma, 0~5V;

12. Host volume: 240mm × 130mm × 45mm; Host weight: approximately 500g