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Scattered light dust measuring devices

The reliable way to detect low dust concentrations

Light scattering by dust particles is a measurement principle that allows even very low concentrations of dust to be detected. Depending on the system-specific requirements, either forward scattering or backward scattering can be used in this context. Both measurement principles return stable and reproducible measurement results, regardless of the gas velocity, humidity, or dust particle charges.

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9 results:

Result 1 - 9 out of 9

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Product family DUSTHUNTER SB30
Continuous measurements of low and medium dust concentrations
  • For low to medium dust content
  • Easy one-sided installation
  • Automatic check of zero and reference point
  • For medium to large duct diameters
Product family DUSTHUNTER SB50
The dust monitor with scattered light backward measurement
  • For low to medium dust concentrations
  • One-sided installation
  • Automated thorough check of zero and reference point
  • Automated compensation of background radiation, therefore no light absorber required
  • For medium to large duct diameters
Product family DUSTHUNTER SF100
The cross-duct dust measuring device with forward scattered light measurement
  • For very low to medium dust concentrations
  • Contamination check
  • Automatic check of zero and reference point
  • For medium to large duct diameters
Product family DUSTHUNTER SB100
The type-approved dust measuring device?with reverse scattered light measurement
  • 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
Product family DUSTHUNTER SP100
Probe design with forward scattered light measurement
  • One-side installation
  • For very low to medium dust concentrations
  • Automatic check of zero and reference point
  • Contamination check
  • Hastelloy probe available for corrosive gas environments
  • For small to medium duct diameters
Product family FW101 Ex
Effective monitoring of dust concentrations in explosive environments with scattered light
  • Automated monitoring of zero and reference point
  • Contamination check
  • Optional evaluation unit for remote control
  • Device versions for Ex zones 1, 2, and 22
Product family FW102
Effective monitoring of dust concentrations with scattered light
  • Automatic check of zero and reference point
  • Evaluation unit for remote control and connection of up to three FW102 measuring devices as an option
Product family FWE200DH
Reliable dust measurement in wet gases
  • For very low to medium dust concentrations
  • Gas sampling and return combined in one probe
  • Contamination check
  • Automatic monitoring of zero and reference point
  • Easy parameterization and convenient operation – optionally via supplemental remote unit
  • Integrated system diagnostics for early detection of maintenance requirements
Product family FWE200
Extractive dust measuring system for wet gases
  • For very low to medium dust concentrations
  • Gas sampling and return combined in one probe
  • Contamination check
  • Automatic check of zero and reference point

Result 1 - 9 out of 9

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