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TC-3C Environmental Dust Concentration Continuous Tester
TC-3C Environmental Dust Concentration Continuous Tester
Product details
TC-3C Environmental Dust Concentration Continuous Tester
1、 Product Overview:
This instrument 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's functionality is equivalent to that of similar laser dust detectors abroad, and its price is lower than that of similar instruments in China. This instrument is a new generation of intelligent measuring instrument for real-time and rapid measurement of inhalable particulate matter concentration in the air by disease control centers, health supervision, environmental monitoring and other departments.2、 Application location:
1. Special dust meter for environmental monitoring station
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, 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 features
1. Measurement range: 0.001~20mg/m3; It can simultaneously measure PM2.5 and PM10 data, using advanced multi-channel electronic cutting technology without the need to replace the cutting head;
2. Relative measurement error: ≤± 10%; Detection sensitivity: 0.001mg/m3;
3. It has curve display function: while measuring, draw data curves, and users can directly observe the trend of dust concentration changes through the curves;
4. It has statistical analysis function: the instrument can automatically calculate the average concentration and maximum concentration during the measurement period, and can query the occurrence time of peak concentration;
5. Large screen LCD Chinese display, user-friendly design, rich display content, LCD with backlight display;
6. Equipped with a built-in real-time clock and time storage for measurement data, making it convenient for users to conduct statistics and analysis;
7. 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;
8. Data storage capacity: There are 100 storage areas, each of which can store 1000 measurement records, with a total capacity of 100000 measurement records. The stored data can be saved for at least ten years without loss during power outages;
10. Can be equipped with a micro printer to directly print measurement data anytime, anywhere;
11. Measurement data can be transmitted to a computer for statistical analysis through software;
12. Working power supply: built-in battery, dual-use for AC and DC; Imported lithium battery cells can measure continuously for 12 hours when the built-in battery is fully charged;
13. Communication method: Digital signal: RS232, RS485; Analog signal (optional): 4~20ma, 0~5V;
14. Host volume: 320mm × 280 mm × 125 mm; Host weight: approximately 1200g
4、 Advantage parameters:
1.Simultaneously measuring PM2.5 and PM10 data, with a range of up to 20mg/m3.
2. The relative measurement error is as small as: ≤± 10%; The detection sensitivity is as high as 0.001mg/m3.
3. It has curve display function: while measuring, draw data curves, and users can directly observe the trend of dust concentration changes through the curves;
4. The measurement cycle can be set to achieve continuous measurement.
5. Data storage capacity of up to 100000 records.
6 imported lithium battery cells, with a continuous measurement time of up to 12 hours.
7. Digital signals: RS232, RS485; Analog signal (optional): 4~20ma, 0~5V, realizing data online or computer transmission.
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