Flare Gas Meters

Focus® 2.0 Optical Gas Flow Meter

An advanced cost-effective system for gas velocity and volumetric flow rate measurements independent of pressure, temperature and gas composition.

The system's principal technology, Laser-2- Focus Velocimetry, uses laser beams to measure the gas flow by sensing the velocity of microscopic particulates naturally occurring in gas. The Focus 2.0 system consists of a flow sensor, an optical flow processor and a heater power supply. The system includes the new user-friendly software with a Wizard mode that enables an easy step-by-step configuration of parameters.

Easily installed and maintained in the field, the system requires only one installation point in the gas line and takes less than 3 hours to install under normal conditions without interrupting site operations or entire system shutdown. The Focus 2.0 is used to accurately measure a wide range of flow rates in a variety of pipe diameters (4” – 30” Inches).

Applications

• Gas flow measurement for flare and vent gas applications

• Flare monitoring for reducing waste & increasing process efficiency

• Emissions measurement  for compliance  with  environmental regulations

• Biogas measurement applications

Features

• Easy to install

• Cost-effective

• High turndown ratio of 1500:1

• Compliant with ASME Code Section VII, Division I for CSA

• Windows 7, 64-bit compatible software features easy configuration download-all settings saved appended to data log

• Direct Mountable Electronics

Processor Capabilities

• 4-20 mA velocity/flow rate output

• 4-20mA pressure and temperature inputs

• Frequency pulse outputs

• RS-485 digital communication output with MODBUS RTU

• Window-based OFM Monitor data analyzing and graphing software

Coming Soon

• Increased Accuracies 

• Bluetooth Communication 

• IEC Ex

Please download the Product Brochure PDF for more information.