Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris. Being able to ...

Knowing if a HVAC system or fan is working efficiently for your customer is important and can be determined by the airflow it produces. Here are several techniques to measure airflow in an HVAC system ...

The main application of the rotameter flow meter is to measure the flowrate of liquids and gases. It is composed of a plastic, metal or glass tube and float. The float response to flowrate changes is ...

Peak flow meters are portable devices that are easy to use at home, in school, or on the go. They’re used to measure a person’s ability to exhale air forcefully out of their lungs. If you have a ...

Norwood, Mass.—Thermal and mechanical packaging company Advanced Thermal Solutions, Inc. (ATS) is releasing its ISD board designed to measure air temperature and velocity from two independent sensors.

Near Minneapolis, the Jones family was having serious comfort issues in their two-story colonial. Each winter, the upstairs master suite was so cold the owners had to use an electric blanket, while ...

THE correct measurement of the flow of air in closed pipe systems as well as in the free air is of considerable importance, and the volume before us attempts the description of the various methods at ...

Zhejiang Geely Holding Group has been granted a patent for a compact assembly that accurately measures air flow in an internal combustion engine’s air intake duct. The assembly includes a housing with ...