Burner Control, Boiler Control, and Combustion Applications

Maximizing Burner Control Efficiency

Thermal Mass Flow Meters from Fox Thermal help users solve air-to-fuel tuning problems of burner control and combustion applications with accurate, repeatable air and gas flow measurement. As companies strive for reducing energy costs, mass flow meter's offer combustion solutions to:

  • Improve Efficiency
  • Reduce fuel consumption
  • Enhance productivity

Discover How
Watch our video on Burner Control.

Advanced Thermal Mass Flow Meters

Boiler Control System Management

The boiler control system will need to be monitored for the fuel flow of natural gas and the airflow to each burner to optimize performance of the boiler. A mass flow rate of each flow helps maintenance engineers calculate optimal air-to-fuel ratios.

Get a Handle on Air-to-Fuel Ratios

Monitoring and adjusting air-to-fuel ratios to maintain optimum combustion processes not only conserves fuel but also helps reduce emissions. Instrumentation like thermal mass flow meters are the ideal technology for ease of use.

Burner Management Opportunities

The U.S. Department of Energy’s Industrial Technologies Program (www.eere.energy.gov) has identified improved thermal combustion in burner control systems as a significant opportunity for reducing energy costs, waste, and emissions.

Precision Burner Control and Combustion with Fox Thermal Mass Flow Meters

One of the most effective techniques for improving efficiency and reducing emissions in these applications is a precise control strategy, based on mass flow measurement of fuel and airflow rates.

Sophisticated burner management systems optimize air/fuel ratio control to obtain peak thermal efficiency over the entire range of the burner, and to facilitate proactive emissions control.

Fox Thermal flow meters are often calibrated to measure combustion process gases like air and natural gas. To determine which meter is right for your application, click the "Help Me Choose a Flow Meter" button below to get a recommendation.

Help Me Choose A Flow Meter
Gas flames from burners

Optimizing Air-to-Fuel Ratios for Optimized Combustion

Mass flow control of air and fuel is used to automatically correct for changes in temperature or pressure that affect combustion performance. Many systems also integrate fuel totalizing, air/fuel flow and valve position analog outputs for DCS interfacing and remote system monitoring.

Thermal mass flow meters from Fox Thermal measure gas mass flow directly, with no need for additional hardware and interface easily with exiting systems. Fox Thermal products are designed for use in fuel gas and air feed lines found in process heating and utility operations thus giving the user maximum control in optimizing their process.

Follow the steps below to get started.

The stoichiometry curve highlights how to find the optimal air-to-fuel ratio.

Flow Meters for Combustion Applications

fox thermal product ft1

Model FT1

The Fox Thermal FT1 is a cost-effective gas flow meter that comes with both Gas-SelectX® and CAL-V™ calibration validation. These allow the gas composition settings to be changed and then verified in the field, without returning the meter to the factory.

Features include:

  • Insertion and Inline configurations
  • DC input power
  • Gas selection menus
  • Calibration validation
  • 3/4-inch probe

View Model FT1
fox thermal product ft4A meter

Model FT4A

The FT4A includes the Gas-SelectX® expanded gas selection menu and CAL-V™ calibration validation. It is CE, FM, and FMc approved, along with ATEX and IECEx. Applications include gas measurement for burner control and combustion optimization applications.

Features include:

  • Insertion and Inline configurations
  • DC input power
  • Gas selection menus
  • Calibration validation
  • 3/4-inch probe

View Model FT4A
fox thermal product ft4X meter

Model FT4X

The FT4X thermal mass flow meter measures gas flow rate/total and temperature. It comes with an advanced data logger which maintains a 7-year history. Includes the Gas-SelectX® and the CAL-V™ calibration validation features.

Features include:

  • Insertion, Inline, and Remote configurations
  • DC and AC input power options
  • Gas selection menus
  • Calibration validation
  • Advanced Data logger standard
  • 3/4-inch probe

View Model FT4X

Get the Best Thermal Mass Flow Meter for Burner Control

Our new app can help you choose a flow gas meter model fast.

If you’re not sure which meter is right for your application, our Help Me Choose app walks you through a short series of questions to help you choose the ideal meter.

Once you’ve selected a model, fill out the questions in our meter configurator form.

Next, enter your process data and flow meter requirements into our automated product configurator. Drop-down menus and Help icons will guide you to answer each question.

Save and submit your application data to us for a quote - it’s that easy!

Save the data you entered into the configurator to create a PDF with a model code and AppID. When you're ready, submit your application to Fox Thermal for a quote.

Discover the Fox Thermal Digital Advantage

For More Information

Compare Fox Thermal Flow Meters

Find out more about the features and benefits of our range of advanced thermal flow meters and how they can help your combustion application.

View our flow meter products in side-by-side comparison to get the right features for your application needs.

Learn More
Blog: Top 5 Features of a Rockstar Industrial Gas Flow Meter

A look at the ways modern flow meter features can lead to the best outcomes. These modern features make them "rockstars" for their great performance and innovative design. Find out more about these features and what applications and industries are impacted the most.

Learn More
More Literature

Here’s where you can find our product literature and brochures, articles and editorials, software downloads, FAQ, and more.

View and download additional literature by visiting our resource list found at the link below.

Learn More

This website stores cookies on your computer. These cookies are used to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about our visitors both on this website and other media. To find out more about the cookies we use, see our Cookie Policy and our Privacy Policy. We won't track your information when you visit our site.

But in order to comply with your preferences, we'll have to use just one tiny cookie so that you're not asked to make this choice again.

Cookie Settings Accept Decline

Asking the right questions
for over 25 years.