Steel plants are equipped with off-gas systems that are used to exhaust furnaces, factory buildings, etc. As the furnace dust loads and the buildings’ exhaust rates increase, each requires a large filter system.
In most cases, these two exhaust loads are mixed together and the resulting treated gas amounts to several hundred thousand cubic meters per hour. Huge filters are therefore used in the exhaust process but these must be monitored by dust measurement devices to strictly adhere to the given emission limits.
Following product families can be used
DUSTHUNTER SF100
- For very low to medium dust concentrations
- Contamination check
- Automatic check of zero and reference point
- For medium to large duct diameters
DUSTHUNTER T200
- Integrated contamination check for sender/receiver and reflector unit
- Automatic self-alignment of the optical assembly
- Automatic check of zero and reference point
- For medium to high dust concentrations
- For small to large measuring distances
DUSTHUNTER T100
- For medium to high dust concentrations
- On-board contamination check
- Automated thorough check of zero and reference point
- For small to large measuring distances
DUSTHUNTER SP100
- Installation from one side
- For very low to medium dust concentrations
- Automated check of zero and reference point
- Contamination check
- Hastelloy measuring probe available for corrosive gases
- For small to medium duct diameters
- Device version for explosive zone 2/22 or 1/21
Thiết bị đo bụi DUSTHUNTER SB100
- For very low to medium dust concentrations
- One-sided installation
- Contamination check
- Automated thorough check of zero and reference point
- Automated compensation of background radiation, therefore no light absorber required
- For medium to large duct diameters
