A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

The radar measurement method plays a progressively important role in the wastewater and water field. This is specifically revealed by the "Metering outside of the medium" trend. Flow measurement by ...

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 ...

A magnetic flow meter relies on Faraday's Law of Induction to measure the flow of a fluid. Magnets outside the pipe create a ...

The GranuFlow is an enhanced version of laboratory silo when compared to the “Flow-Through An Orifice” technique explained in the Pharmacopeia (USP1174) and the traditional Hall Flow Meter (ASTM B213, ...

For seven weeks, BP has insisted that measuring exactly how much oil is gushing into the Gulf of Mexico is a daunting -- perhaps impossible -- task. The depth of the well, and the volume of natural ...

Geologists at the Massachusetts Institute of Technology have developed a technique that allows scientists to see how fast rivers flowed on Mars billions of years ago and currently do on Titan, ...