velocity meter

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• “velocity” meter — greitinis skaitiklis statusas T sritis Standartizacija ir metrologija apibrėžtis Uždarame kanale arba vamzdyje įrengtas įtaisas, kurį sudaro vandens greičio verčiamas suktis pirminis įtaisas. Judančio elemento judesys mechaniškai arba kitokiais… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• Velocity of propagation — (VoP) or velocity factor (VF) is a parameter that characterizes the speed at which an electrical signal (e.g. radio) passes through a medium. Expressed as a number between 0 and 1 (or a percentage), it is the ratio of a signal s transmission… …   Wikipedia

• Velocity air meter — A Velocity air meter measures the force of air rushing into an engine against a spring loaded door in an air tunnel. A linear potentiometer rotated along with the hinge of the air door measures the angle of the opening and sends an electrical… …   Wikipedia

• Meter — Einheit Norm SI Einheitensystem Einheitenname Meter Einheitenzeichen m Beschriebene Größe(n) Länge, Breite, Tiefe Höhe; Dicke, Schichtdicke; Radius, Abstand; Durchmes …   Deutsch Wikipedia

• meter per second — (m/s)    the metric and SI unit of speed or velocity. One meter per second is equal to exactly 3.6 kilometers per hour (km/h) or about 2.236 936 miles per hour or 3.280 840 feet per second …   Dictionary of units of measurement

• rotating meter —    A stream velocity meter that transforms stream momentum into angular momentum by vanes and rotor [16] …   Lexicon of Cave and Karst Terminology

• Water meter — A typical residential water meter A water meter is a device used to measure the volume of water usage. This article provides an overview of technical aspects of water meters. The worldwide prevalence of metering as well as its economic benefits… …   Wikipedia

• Cycling power meter — A cycling power meter is a device on a bicycle that allows measuring of the power output of the rider. Most cycling power meters use strain gauges to measure torque applied, and, combined with angular velocity, calculate power. The Technology was …   Wikipedia

• gas meter — an apparatus for measuring and recording the amount of gas produced or consumed, esp. such an apparatus metering the amount of household gas piped into a dwelling. [1805 15] * * * ▪ measurement device       device for measuring the quantity or… …   Universalium

• Gas meter — A gas meter is used to measure the volume of fuel gases such as natural gas and propane. Gas meters are used at residential, commercial, and industrial buildings that consumes fuel gas supplied by a gas utility. Gases are more difficult to… …   Wikipedia

• Ultrasonic flow meter — A ultrasonic flow meter measures the velocity of a liquid or gas through a pipe using acoustic sensors. This has some advantages over other measurement techniques. The results are slightly affected by temperature, density or conductivity.… …   Wikipedia