OSI Stack Flow Meters

OSI
  • Optical Stack & Duct Measurement
  • FLARE Stack Measurement
  • Eliminate Pitot Tube Arrays
  • Immune to Gas Composition
  • NO Maintenance
  • Compliant with EPA 40 CFR Parts 60 & 75
Coss Stack & Duct Flow Measurement
Immune to Density & Composistion