When systems integrators and engineers require the measurement of gas flow rate in scientific research or in an industrial process, they have the choice of several types of technologies. The challenge ...

The flow of all fluids, whether liquid or gas, will have one of three states: laminar, turbulent, and transitional. This article discusses flow principles and pressure-based flow measurement. Laminar ...

The thermal mass ST51A biogas flowmeter is designed specifically for dirty, potentially hazardous biogas processes. It gives system operators an accurate and repeatable mass flow measurement to ...

This robust ultrasonic gas flowmeter has integrated pressure and temperature sensors to provide a wide array of highly accurate measured and calculated values. February 13, 2020 – Endress+Hauser ...

Instrument calibration should never be taken for granted, and thermal mass flowmeters are no exception. Flowmeters can be built with the highest safety ratings, features, and functions and the most ...

Electronic fuel injection was a big leap forward for engine control. However, early implementations often left something to be desired. This was the case for [Rob] and his Porsche 944, which had ...

In this instance, the amount of power applied to the heating element will be proportional to the mass flow rate. When working with thermal mass flow meters, flow measurements are not impacted by ...

A streamline is a line that is tangential to the instantaneous velocity direction (velocity is a vector, and it has a magnitude and a direction). To visualize this in a flow, we could imagine the ...

The debate over stainless steel versus plastic in coal handling equipment such as bunkers, silos, hoppers and railcars has persisted for decades. Plastic advocates cite impressive numbers about coal ...

REINACH, Switzerland — Endress+Hauser launches the Proline Prosonic Flow G 300/500 flowmeter. The Prosonic Flow G can be supplied with either of two different transmitters: as a compact version ...