Krohne DK32 and DH34 Variable Area Flow Meters ... - Instrumart
Krohne DK32 and DH34 Variable Area Flow Meters ... - Instrumart
Krohne DK32 and DH34 Variable Area Flow Meters ... - Instrumart
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5 START-UP<br />
<strong>DK32</strong> - DK34 - DK37<br />
5.1 St<strong>and</strong>ard device<br />
CAUTION!<br />
When starting up the device, the following points must be observed:<br />
• Compare the actual operating pressure <strong>and</strong> the product temperature of the system with the<br />
specifications on the nameplate (PS <strong>and</strong> TS). These specifications may not be exceeded.<br />
• Make sure materials are compatible.<br />
• Slowly open the shut-off valve.<br />
• When measuring liquids, vent the pipes carefully.<br />
• When measuring gases, increase pressure slowly.<br />
• Avoid float impact (e.g. caused by solenoid valves), as this is likely to damage the measuring<br />
unit or float.<br />
22<br />
www.krohne.com<br />
01/2012 - 4000287103 MA <strong>DK32</strong>-34-37-R05-en