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PM Laser

PM Laser

PM Laser is a new non-contact, laser-based in-situ optical particulate monitoring solution for demanding industrial processes.
PM Laser is designed for continuous, real-time measurement of dust concentration across industrial ducts, stacks, and pipes. Using a dual optical measurement approach, PM Laser delivers stable, accurate results with minimal maintenance, even in harsh operating environments.

Compliance Confidence

  • Enables continuous emissions monitoring to support regulatory and permit requirements
  • High-resolution measurement down to <0.5 mg/Nm³ for applications with strict emission limits
  • Reliable data output via 4–20 mA, Modbus TCP, and Ethernet for reporting and documentation.

Process Visibility & Control

  • Real-time dust concentration data helps operators optimize combustion, filtration, and material handling processes
  • Dual-mode measurement ensures stable readings across changing process conditions
  • Relay alarms provide immediate indication of high dust, warnings, or faults

Operational Efficiency

  • Minimal maintenance due to non-contact optical measurement
  • Remote diagnostics and condition checks via Ethernet reduce site visits
  • Long optical path options (MP, LP, XLP) allow correct sizing without mechanical compromises

Designed for Industrial Reality

  • Handles high temperatures up to 700 °C (1292 °F)
  • IP66-rated enclosure for harsh plant environments
  • ATEX / IECEx Zone 2 approval available for hazardous areas 

Data Sheets

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  • Dust & Particulate
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Dust & Particulate: Dust & Particulate

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