A pneumatic displacement gage has d, = 0.030 in and d = 0.062 in. The supply...

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A pneumatic displacement gage has d, = 0.030 in and d₂ = 0.062 in. The supply pressure is 10.0 psig, and the differential pressure P2-Pa is measured with a water manometer which may be read with an uncertainty of 0.05 in H₂O. Calculate the displacement range for which applies and the uncertainty in this measurement, assuming that the supply pressure remains constant. A pneumatic displacement gage has d, = 0.030 in and d₂ = 0.062 in. The supply pressure is 10.0 psig, and the differential pressure P2-Pa is measured with a water manometer which may be read with an uncertainty of 0.05 in H₂O. Calculate the displacement range for which applies and the uncertainty in this measurement, assuming that the supply pressure remains constant.

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Solution The pneumatic displacement gage has a diameter of 0030 in and 0062 in The supply pressure i... View the full answer