The OFS-2000 series has a range of 0-100 m/sec and is the only flow sensor that gives a true non-contracting cross-stack flow measurement of the process.
Optical Flow Sensors for Wet Scrubbers, Bag Houses, and High Opacity
The OFS-2000W model is equipped with Automatic Gain Control (AGC) to compensate for variations in opacity caused by particulate matter or moisture carried in the flow.
OFS Optical Flow Sensors for Flares
The OFS-2000F was designed specifically for Flares stack sand reports flow velocities from 0.03 – 170 m/sec with a ± 2% accuracy.
OFS Optical Particulate Mass Flow Sensors
The OFS-2000P Particulate and Flow sensors report Air Flow and a general Particulate loading and percent opacity in virtually any operating condition