level meter
41Nominal level — This article is about the term used in sound and signal processing. For usage in statistics, see nominal measurement. Nominal level is the operating level at which an electronic signal processing device is designed to operate. The electronic… …
42A:level — Russo Baltique Expression a:level ist ein offiziell seit 2004 existierendes Design Atelier aus Moskau. Seit 2007 bietet das Unternehmen ihr erstes Serienfahrzeug unter dem Markennamen Russo Baltique an. a:level Wolga V12 Coupé Die Firma machte… …
43a:level — Russo Baltique Expression a:level ist ein offiziell seit 2004 existierendes Design Atelier aus Moskau. Seit 2007 bietet das Unternehmen ihr erstes Serienfahrzeug unter dem Markennamen Russo Baltique an. a:level Wolga V12 Coupé Die Firma machte… …
44Positive displacement meter — A positive displacement meter is a type of flow meter that requires the fluid being measured to mechanically displace components in the meter in order for any fluid flow to occur. Positive displacement (PD) flowmeters make volumetric flow… …
45Sound power level — or acoustic power level is a logarithmic measure of the sound power in comparison to a specified reference level.The sound power level of a signal with sound power W is [ [http://hep.physics.indiana.edu/ rickv/Sound intensity.html Sound Power,… …
46160-meter band — Just above the mediumwave broadcast band, 160 meters is the lowest radio frequency band allocation available to amateur radio operators in most countries. Seasoned operators often refer to 160 meters as Top Band, it is also sometimes referred to… …
47Above mean sea level — The term above mean sea level (AMSL) refers to the elevation (on the ground) or altitude (in the air) of any object, relative to the average sea level datum. AMSL is used extensively in radio (both in broadcasting and other telecommunications… …
48Magnetic level gauge — A magnetic level gauge is used to measure the level of fluids. A magnetic level gauge includes a “floatable” device that can float both in high and low density fluids. Magnetic level gauges may also be designed to accommodate severe environmental …
49S meter — An S meter (signal strength meter) is an indicator often provided on communications receivers, such as amateur radio receivers or shortwave broadcast receivers. The scale markings are derived from a subjective system of reporting signal strength… …
50Ultrasonic 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.… …
