wind turbines


OPTICAL SCIENTIFIC INC (OSI) – OFS 2000 Optical Flow Sensor

Categories: Flow & Velocity, System Integration,

The OFS 2000 Optical Flow Sensor System uses optical scintillation.
System not sensitive to dirty optics / high opacity media.
System is non-intrusive to media flow.
Measurement is true cross-stack line average.
Fully meets all EPA part 60 & part 75 requirements.
Unaffected by temperature, pressure, humidity, density, path length.
Easy to install.

  • Once interconnect cable is run and ports are prepared, system can be connected, aligned and operating in less than 30 minutes DSP-based signal processing means no analog “drift”.
  • Includes built-in continuous self-test routines to warn of potential problems before the point of failure.

All models support MODBUS RTU over serial and include a built-in SD card based data logger

Available models:

  • OFS-2000 for standard stack and duct
  • OFS-2000W for exhaust stacks and ducts with wet scrubbers and long path / dirty applications
  • OFS-2000F for flares
  • OFS-2000P to report velocity/flow and particulate loading.


Stack, Process & CEMS

Tunnel & Roads Transport

Categories: , Brand:
Bronwyn Straccione

Bronwyn Straccione

Category Manager - CEMS and Gasmet

Hi there, I'm Bronwyn. I've been with TES for 15 years and I'm the Category Manager for our Gasmet and CEMS equipment sales. My usual work days are Monday - Wednesday. If there's something I can help you with, please give me a call on 0404 161 353 or send me a message and myself or your local sales support will be in touch shortly!

Get in touch for more information...