The TC-BD1000 portable intelligent dust meter uses light scattering method to measure dust concentration. Under certain conditions of dust properties, the scattered light intensity of dust is proportional to its mass concentration. By converting the scattered light intensity into pulse counting, the dust concentration can be measured through a preset K value and displayed directly. TC-BDT50 portable intelligent dust analyzer is used to test the concentration of atmospheric suspended particles, which can directly read the dust concentration value and perform high-sensitivity contact measurement of dust in the air. The entire testing process is managed and controlled by a single-chip microprocessor, using a high-resolution large screen high brightness LCD display with real-time and fast display in Chinese. This instrument has the advantages of small size, easy portability, fast testing speed, high sensitivity, good stability, light weight, simple operation, and dual-use of AC and DC. Suitable for measurement in situations without power supply. It can be widely applied in various public places and fields such as electronics, optics, food, aerospace, and aviation.
TC-BD1000Portable intelligentDust analyzer tester (PM2.5, TSP)
1、 Principle
The TC-BD1000 portable intelligent dust meter uses light scattering method to measure dust concentration. Under certain conditions of dust properties, the scattered light intensity of dust is proportional to its mass concentration. By converting the scattered light intensity into pulse counting, the dust concentration can be measured through a preset K value and displayed directly. TC-BDT50 portable intelligent dust analyzer is used to test the concentration of atmospheric suspended particles, which can directly read the dust concentration value and perform high-sensitivity contact measurement of dust in the air. The entire testing process is managed and controlled by a single-chip microprocessor, using a high-resolution large screen high brightness LCD display with real-time and fast display in Chinese. This instrument has the advantages of small size, easy portability, fast testing speed, high sensitivity, good stability, light weight, simple operation, and dual-use of AC and DC. Suitable for measurement in situations without power supply. It can be widely applied in various public places and fields such as electronics, optics, food, aerospace, and aviation.
2、 Purpose:
Environmental and atmospheric dust detection
Workplace dust detection
Atmospheric dust detection in public places
Indoor environmental dust detection
Dust detection in other ranges
3、 Main parameters
Test method: self-priming (extraction type)
Measurement categories: Fine particulate matter (PM2.5) and total dust (TSP)
Measurement range: 0.001-50mg/m3 0.001-10mg/m3
Detection sensitivity: 0.001mg/m ³
Response particle range: 0.1-10um
Measurement time: Read once every 30 seconds, optional
Measurement accuracy: ± 5% (relative correction particles)
Repetition accuracy: ± 5%
Storage: capable of storing test data within 24 hours
Display: 70 × 40mm LCD
Serial communication: 232 interface (optional)
Environmental temperature and humidity: 0-50 ℃, 0-70% RH
Power supply: Nickel hydrogen battery, can be used continuously for 2 hours when fully charged, equipped with a 100-240V~9V/1A charger.
Size: 140 × 140 × 70mm,
Total weight: 1.2 kg;