Brooks Instrument GT 1305, Инструкция по установке и эксплуатации

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Installation and Operation Manual
X-VA-1305-1306-eng-eu
PN 541-C-029-AAG
April, 2008
Models GT 1305 & 1306
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Section3: Operation
3-1 Start-Up
After the flowmeter has been properly installed in the process, it is ready for
operation. When initiating flow, slowly open the valve to avoid a flow surge.
By-pass is a help in bringing the flow on smoothly. Avoid starting a pump to
supply the flowmeter without the use of a valve upstream of the flowmeter.
3-2 Reading the flow rate
Rate of flow is indicated by reading the increments, etched on the scale,
mounted adjacent to the metering edge of the float.
Type of floats with reading edges
Section 3 Operation