Gas Fitter Practice · Question
Which type of gas meter measures gas volume by displacing fixed amounts of gas within chambers?
Diaphragm meters, commonly used in residential applications, use flexible diaphragms to measure discrete volumes of gas as they fill and empty internal chambers
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Question: Which type of gas meter measures gas volume by displacing fixed amounts of gas within chambers?
Answer options:
- Orifice plate meter
- Turbine meter ✅ Diaphragm meter
- Rotary meter
Correct answer: Diaphragm meter
Explanation: Diaphragm meters, commonly used in residential applications, use flexible diaphragms to measure discrete volumes of gas as they fill and empty internal chambers.
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- What is the maximum allowed pressure for a propane system supplying a residential appliance?
- When installing a gas outdoor appliance, what is the minimum required clearance from an opening into a buildin
- Which code specifies the requirements for the installation of propane-burning appliances and equipment?
- What is the maximum allowed pressure drop for gas piping within a building, from the point of delivery to the
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