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เครื่องวัดฝุ่น - Air Quality
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Mobile fine dust monitors
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เครื่องวัดฝุ่นแบบพกพา รุ่น Fidas® Frog
| Interfaces | USB, Ethernet by USB-adapter, WiFi access point |
|---|---|
| Measurement range (size) | 0.18 – 100 µm (2 measuring ranges) |
| Size channels | 32/decade, 256 raw data channels |
| Measuring principle | Optical light scattering of single particles |
| Measurement range (number CN) | 0 – 20,000,000 particles/l |
| Time resolution | 1 s – 24 h |
| Volume flow | 1.4 l/min |
| Data acquisition | Digital, 20 MHz processor, 256 raw data channels |
| Light source | LED |
| Power consumption | 13 W |
| User interface | Touchscreen, 1280 • 800 pixel, 8'' |
| Power supply | 115 – 230 V, 50 – 60 Hz |
| Housing | Synthetic housing |
| Dimensions | 100 • 240 • 150 mm (H • W • D) |
| Weight | Approx. 2.1 kg (0.4 kg operating panel, 1.7 kg measuring unit) |
| Operating system | Windows 10 |
| Data logger storage | Approx. 16 GB, extendable by micro-SD |
| Battery operation |
Approx. 8 h (operating time in power saving mode) Base unit: Li-Ion battery 77 Wh (14,8 V; 5200mAh); non-removable Tablet: Li-Ion battery 23 Wh (3,8 V; 5900 mAh); non-removable |
| Measurement range (mass) | 0 – 100 mg/m^3 (depending on the composition of the aerosol) |
| Reported data | PM_1, PM_2.5, PM_4, PM_10, TSP, C_N, particle size distribution |
| Installation conditions | 0 – 40 °C |
