Its predecessor is dust-free testing equipment in operating room of field hospital. To accurately detect PM1.0, PM2.5, PM10, formaldehyde, ozone, negative ions, ionizing radiation, carbon dioxide, temperature and humidity data.
Combined the Fourier Exchange, Particle Swarm Optimization Algorithm and empirical data, to bring out an exclusive patented POS-VTM algorithm, and acquired the authorized comparison report from Institute of atmospheric composition. The core technology of BR-Hol series air detector, has won a number of science and technology awards.
Product Features
1. High-throughput three-channel sample gas collection system
2. High-precision laser sensor, identify PM1.0, PM2.5, PM10 particles
3. Original POS-VTM particle swarm optimization algorithm, accurate capture of PM2.5 particle
4. Cooperative developed with China Meterological Administration , professional algorithms, comparable to expensive imported equipment
5. Imported high-precision digital temperature and humidity sensor, adopting CMOSens® technolog
6. Super-solid aluminum aviation alloy shell, EMC anti-interference, multi-effect surface treatment
7. 2.8 inch large screen, high-definition optical angle, data clear at a glance
8. Professional-grade instrument case, indestructible, showing professional quality
9. Dimensions: 200*120*50mm Net Weight: 650g
Product parameters
- Model No.: BR-HOL-1216
- Brand: Blatn
- Overall Dimension: 200*120*50mm
- Net Weight: 650g
- Testing Item: PM1.0 / PM2.5 / PM10 / CO2 / Temperature / Humidity / Particle number
- Display: 2.8” TFT Color screen display
- Battery: 1800mA Lithium battery
- Interface Language: English
- User manual: English
- Material: aluminum alloy shell and aluminum alloy packing box
Technical Specification
- PM1.0/PM2.5/PM10
Measuring Method: Light scattering measurement
Mode: Auto
Measuring Range: 0-999μg/m3
Resolution : 1.0μg/m3
- CO2
Measuring Method: NDIR measurement
Mode: Auto
Measuring Range: 0-2000ppm
Resolution : 1ppm
- Temperature
Resolution: 1℃
Accuracy: ±1℃
Measuring Range: -40~125℃
- Relative Humidity
Resolution: 1%RH
Accuracy: ±2%RH
Measuring Range: 0~100%RH
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