Filter-Guard 206
Контроль пылеулавливающих фильтров
Application
The ADOS Filter-Guard 206 in combination with an evaluation unit continuously monitors the clean air side of any fine dust filter installation.
A warning is initiated when a sudden increase in dust concentration is present, i.e. due to a breakdown in the filter casing or bag.
Measurement range is 0–100 % dust.
Measurement range value – total dust:
0,1 – 20 mg/m3
0,1 – 50 mg/m3
0,1 – 100 mg/m3
Fields of Application
- Monitoring fine dust filter systems at the clean air side
- Vibrating and jet filter systems
- Air extraction installations in wood and plastic processing plants
- Air conditioning units with dust filter systems
- Paint and varnish production
- Ambient air monitoring at workplaces
- and many more
Features
- Suitable for various types of dust
- 4-20mA standard output signal
- LON® interface (optional)
- Low current consumption
- Robust aluminium housing
- Straightforward installation
- Easy exchange of the sensor elements
Detectable Types of Dust
Dry dusts: |
Wood dust |
Household dust |
Colouring pigments |
Plastic dust |
Flour dust |
Metallic dust |
Mineral dust |
and many more |
Evaluation Units
Multi-channel installations: |
MWS 897 |
MWS 903 |
LON®-Center 2000 |
GW 399 |
Multitronik MC 602 |
Technical Data
Measurement principle: |
optical light dispersion |
Fields of application: |
filtermonitoring for dry, not sticking, not lumping, not hygroscopic substances |
Measurement ranges: |
0 – 100 % dust
approx. measurement range:
total dust
0,1 – 20 mg/m3
0,1 – 50 mg/m3
0,1 – 100 mg/m3
dependant on the kind of dust at the measuring point |
Medium humidity: |
dry |
Measurement
accuracy: |
pure warning function, no metering unit |
Ambient temperature: |
-10 °C to +50 °C |
Response time (t90): |
< 10 s |
Installation: |
flexible flange for output air channel construction
(flat and round channels) |
Protection class: |
IP 54 |
Output signals: |
analog output 4 (0)–20 mA
RS 485 / LON® |
Voltage supply: |
24 V= |
Power consumption: |
3 VA |
Dimensions
(D x L): |
50 x 300 mm or
50 x 600 mm (long version) |
Weight: |
approx. 0,95 kg |
Trademark right: |
EU-patent |
Accessories
Signal horns, warning lamps, warning banners, air control accessories, metering units, plotters, data-logger.
Further accessories can be supplied on request, according to the proposed measurement tasks.