Author Question: When using a Bourdon gauge flowmeter, it is important to: A) only operate it in the upright position ... (Read 18 times)

Charlie · **on:** Jul 16, 2018

When using a Bourdon gauge flowmeter, it is important to:
A) only operate it in the upright position
B) only operate it when you can see the gauge
C) be certain all tubing is free of kinks or obstructions
D) adjust the inlet pressure to 50 psi prior to the single-stage reducing valve entrance

Question 2

In the presence of back pressure, a Bourdon gauge flowmeter will:
A) not be affected
B) read higher than the actual flow delivered
C) read lower than the actual flow delivered
D) none of the above