Environmental Monitoring Solutions
The system works on the 90-degree scattered light measurement principle on a single particle, considering signal duration and shape. Technology and algorithms were developed based on the EN 16450-certified Fidas ® 200.
Automatic calibration tracking of the measurement system allows operation for up to two years without recalibration. If necessary, the calibration status can be checked and corrected using a test dust calibrated by Palas.
Palas aerosol spectrometers are thus the only optical fine dust measuring instruments that can be calibrated against a traceable standard by the user at the point of operation.
Fidas® Smart 100 features Ethernet, WLAN, and mobile phone connectivity. All measured values are calculated and recorded directly and, if desired, can be transferred to Palas’ own cloud MyAtmosphere directly for visualization or further processing.
Categories:
Have questions? Call +61 2 9622 6327
| Measuring principle | Optical light scattering at single particles |
| Reported data | PM1, PM2.5, PM4, PM10, TSP, CN, particle size distribution, ambient pressure, ambient temperature, rel. ambient humidity, CO2, Air Quality Index, source indication (depending on configuration) |
| Measurement range (number CN) | 0 – 20,000 particles/cm³ |
| Measurement range (size) | 0.18 – 18 µm (certified range, other measuring ranges on request) |
| Measurement range (mass) | 0 – 20,000 µg/m³ |
| Measurement uncertainty | 9.0% for PM2.5, 9.7% for PM10 (expanded measurement uncertainty according to EN 16450, TÜV Report) |
| Volume flow | 1 l/min ≙ 0.06 m³/h |
| Size channels | 64 (32/decade) |
| Time resolution | 1 s – 24 h |
| Interfaces | USB, Ethernet (LAN), Wi-Fi, 4G (optional via LTE stick) |
| User interface | Touchscreen, 800 × 480 pixel, 5″ (12.7 cm) |
| Protocols | UDP, ASCII, Modbus |
| Data logger storage | 10 GB |
| Software | PDAnalyze |
| Data acquisition | Digital, 22 MHz processor, 256 raw data channels |
| Light source | Long term stable LED |
| Housing (Gehäuse) | Polymer housing with weather protection and tripod/wall/pole mount option |
| Operating system | Windows 10 IoT Enterprise |
| Power supply | 115 – 230 V, 50/60 Hz |
| Power consumption | Normal operation: 15 W, max. 60 W |
| Installation conditions | -20 – +50 °C (weatherproof) |
| Response time | < 2 s |
| Dimensions | 240 × 320 × 190 mm (H × W × D) |
| Weight | 3.9 kg |
| Sampling system (Probenahmesystem) | Drying of the aerosol by compact IADS (Intelligent Aerosol Drying System) – Version E: extended inlet for installation in measuring containers |
| Noise emission | < 40 dB(A) |
| Resolution | 0.1 µg/m³ |
| Data management | Prepared for connection to the Palas Cloud MyAtmosphere (“MyAtmosphere-ready”); Internet access and separate registration required. The MyAtmosphere terms of use apply. |
Talk to our sales team. Call +61 2 9622 6327
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