PC-3A (S) type up * pm10/pm2.5 laser dust detector [pm10/pm2.5 2-in-1]

1、 Product Overview

This instrument is a portable direct reading measuring instrument with dual measurement light scattering method, which can simultaneously measure PM2.5 and PM10 data. It has the advantages of fast testing speed, high sensitivity, good stability, light weight, low noise, simple operation, and dual-use of AC and DC. Equipped with a printer, it can print measurement data on site.

General production workshops, public places, disease control centers, health supervision, environmental monitoring and other departments.

2、 Performance characteristics

To improve the cost-effectiveness of the product, the PC-3A (S) upgraded respiratory laser dust detector comes with professional data acquisition and analysis software for free. This analysis software can collect real-time data and support drawing data curves while detecting; Equipped with two data query modes: table and curve display; Starting and stopping the dust meter monitoring through a computer, and reading the data monitored by the dust meter; Automatically calculate the maximum, minimum, and average values of monitoring data; Support simultaneous online monitoring of multiple dust meters; Support wireless data collection (optional);

The software is flexible to use, and users can analyze the software online during the testing process, or return to the office to export the monitored data to the analysis software for analysis after the testing is completed.

3、 Technical parameters

1. It can simultaneously measure PM2.5 and PM10 data, using multi-channel electronic cutting technology without the need to replace the cutting head; (1. Optional single measurement of PM10 or PM2.5 or TSP, 2. Optional PM10+PM2.5+TSP three in one detection)

2. Measurement range: 0.001~20mg/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 2000 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;

13. Host weight: approximately 500g;