Product Filter
Features
- Low filter tape consumption: Intelligent optimization of filter tape consumption: filter spots are used up to 24 times depending on the amount of dust measured
- Remote access: Device stores measurement data and status, error messages and parameters for at least nine months. This data can be called up on the display or with the RS232 interface
- Reliable particulate matter monitoring: Automatic check functions and relative measuring method in comparison with a clean filter spot guarantee extremely stable daily average values
- Easy installation and commissioning: Install and instantly start accurate measuring: accurate factory pre-calibration, gravimetric calibration is only needed if required by law
Benefits
- Certified for official ambient air particulate matter monitoring: Suitability-tested in accordance with EN 15267-3 for PM2.5 and PM10, sample inlets available in accordance with EN 12341:2014 and TSP VDI 2463
- One device for all types of dust: Maintenance-free and drift-free source for material-independent monitoring of PM2.5 or PM10 or TSP
- Easy integration into existing air measurement networks: Measurement cycle can be synchronized, suitable for all common interfaces, Bavaria-Hesse / Gesytec
- Measurement independent of dust material thanks to beta radiation absorption measurement
- Humidity has no influence on the measurement result: Heating of the sample gas at the filter holder as well as temperature and humidity measurement
Applications
- Ambient air monitoring network for particulate matter monitoring
- Mobile ambient air measurement vehicles
- Dust measurement at work places
- Long-term background studies of ambient air dust exposure
- Measurement and collection of dust particles for analysis of heavy metals and other constituents
- Dust measurement and collection in contaminated areas and storage facilities
- Dust measurement of diffuse emissions, for example from construction sites or storage facilities (e.g. coal)
Technical Data
- Technical data
| Measuring principle | Extractive, radiometric measuring principle using beta radiation absorptionRadiation source and detector: Encapsulated C14 emitter, activity 450 kBq Geiger-Müller counter tube |
|---|---|
| Measuring variable | PM2.5, PM10, total dust (TSP) |
| Measuring range | 0 … 100 µg/m³ to 0 … 10 mg/m³ |
| Certified measuring range | PM2.5, PM10 |
| Ambient conditions | 0 … +40 °C (analyzer), non-condensing-20 … +50 °C (sampling)Relative humidity: 0 … 100%, non-condensingRelative pressure: 800 … 1,300 hPa |
| Operation and display | Touchscreen display, remote access via Gesytec protocol or Modbus RTU |
| Check functions | Zero point measurement, reference point measurement |
| Protective function | Detection of tears in filter tape |
Note: The technical data shown here is a selection.