Major tech MT941, Руководство пользователя

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To change the velocity unit, enter VELOCITY Unit setup operation.
Press the or button until the display shows the unit you want to change.
Press the button, to store the new setting in the memory.
7.8. Velocity Unit
To change the flow unit, enter the FLOW Unit setup operation.
Press the or button until the display shows CFM or CMM.
Press the button, to store the new setting in the memory.
7.9. Flow Unit
Note :
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m/s — meters per second
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km/h — kilometers per hour
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ft/min — feet per minute
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MPH — miles per hour
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knots — nautical miles per hour
Note :
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CFM (ft3/min) = Air Velocity(ft/min) x Area(ft2)
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CMM (m3/min) = Air Velocity(m/s) x Area(m2) x 60
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CFM: cubic feet per minute
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CMM: cubic meters per minute
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