10 Questions
Flowmeters are designed to be read in a horizontal position.
False
Pressure changes at the common gas outlet do not affect the flowmeter reading.
False
Minute volume divider ventilators do not exert back pressure as they cycle.
False
A flow restrictor is fitted upstream of the flowmeters to prevent back pressure.
False
Accidents can occur due to the bobbin reaching the top of the tube.
True
Illuminating the flowmeter bank can prevent accidents.
True
The flowmeter is designed to allow a maximum of 1000mL/min of carbon dioxide to be added to the FGF.
False
Highly accurate computer controlled gas mixers are not available.
False
Flowmeters can be affected by changes in the position of the machine.
True
A wire stop can prevent accidents by preventing the bobbin from reaching the top of the tube.
True
Test your knowledge of flowmeters, including their accuracy, calibration, and units of measurement. Learn about the components that make up a flowmeter, such as the flow control valve, tapered tube, and rotating bobbin. Assess your understanding of flowmeters and how they measure the flow rate of gases.
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