What does depth gauge mean?
Definitions for depth gauge
depth gauge
This dictionary definitions page includes all the possible meanings, example usage and translations of the word depth gauge.
Princeton's WordNet
depth gauge, depth gagenoun
a gauge for measuring the depth of grooves or holes or other concavities
Wikipedia
Depth gauge
A depth gauge is an instrument for measuring depth below a reference surface. They include depth gauges for underwater diving and similar applications, and engineering instruments used to measure the depth of holes and indentations from a reference surface. A diving depth gauge is a pressure gauge that displays the equivalent depth below the free surface in water. The relationship between depth and pressure is linear and accurate enough for most practical purposes, and for many purposes, such as diving, it is actually the pressure that is important. It is a piece of diving equipment used by underwater divers, submarines and submersibles. Most modern diving depth gauges have an electronic mechanism and digital display. Earlier types used a mechanical mechanism and analogue display. Digital depth gauges used by divers commonly also include a timer showing the interval of time that the diver has been submerged. Some show the diver's rate of ascent and descent, which can be is useful for avoiding barotrauma. This combination instrument is also known as a bottom timer. An electronic depth gauge is an essential component of a dive computer As the gauge only measures water pressure, there is an inherent inaccuracy in the depth displayed by gauges that are used in both fresh water and seawater due to the difference in the densities of fresh water and seawater due to salinity and temperature variations. A depth gauge that measures the pressure of air bubbling out of an open ended hose to the diver is called a pneumofathometer. They are usually calibrated in metres of seawater or feet of seawater.
ChatGPT
depth gauge
A depth gauge is a measuring instrument used to determine the depth or level of a specified object or surface below a fixed reference point. It is commonly used in various fields such as engineering, construction, marine navigation, and underwater diving, to measure the depth of a hole, the underwater depth of a submerged object, or the water depth in oceans, lakes, or rivers.
Wikidata
Depth gauge
A depth gauge is a pressure gauge that displays the equivalent depth in water. It is a piece of diving equipment often used by SCUBA divers. Most modern diving depth gauges have an electronic mechanism and digital display. Older types used a mechanical mechanism and analogue display. A diver uses a depth gauge with decompression tables and a watch to avoid decompression sickness. A common alternative to the depth gauge, watch and decompression tables is a dive computer. A depth gauge and an oxygen analyser/oxygen sensor can be used to measure the partial pressure of oxygen of the breathing gas, which is necessary to avoid oxygen toxicity. Digital depth gauges commonly also include a timer showing the interval of time that the diver has been submerged. Some show the diver's rate of ascent and descent, which can be is useful for avoiding barotrauma. As the gauge only measures water pressure, there is an inherent inaccuracy in the depth displayed by gauges that are used in both fresh water and seawater due to the difference in the densities of fresh water and seawater.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of depth gauge in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of depth gauge in Pythagorean Numerology is: 4
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"depth gauge." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/depth+gauge>.
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