Stoichiometric air-fuel ratio control during transient operation requires an accurate estimate or measurement of the instantaneous air flow rate in an engine. Two methods are commonly used for ...

Rotameter flow meters are devices that can measure the flowrate of liquids and gases. Generally, the rotameter is a tube made of plastic, glass or metal combined with a float, which responds linearly ...

Most residential HVAC contractors and technicians want to do a great job for their customers. Nothing feels better than figuring out the cause of a homeowner’s issue and then implementing the right ...

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 ...

The FCI ST100A Flow Meter accurately controls the application of NH3 for NOx removal in large flue stacks at coal electric power plants.

In part one of this series (May 2003), we explained the need for personal sampling, reviewed passive monitors and personal sampling pumps, and examined OSHA's substance-specific standards and their ...

Sartorius Stedim Biotech has entered into a global development cooperation agreement with the flow measurement company em-tec. This highly specialized firm provides non-invasive flow engineering ...

Abstract: The flow-rate measurement that occurs in a heat meter is critical to the accuracy of the energy-measurement requirements of heat-providing utilities around the world. Since all heat meters ...

New York, Oct. 26, 2021 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Global Oxygen Flow Meters Market By Type, By Application, By Regional Outlook, Industry Analysis ...

Hydrogen has long played a key role as an industrial feedstock in petroleum refining, fertilizer production, and chemical manufacturing. However, conventional methods of producing hydrogen generate ...