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Installation – KROHNE OPTISWIRL 4070 Quickstart EN User Manual

Page 7

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INSTALLATION

2

7

OPTISWIRL 4070

www.krohne.com

06/2010 - 4000122102 - QS OPTISWIRL R04 en

2.3.1 Measurement of liquids

Prohibited installation

Prohibited installation

Prohibited installation

Prohibited installation

Figure 2-3: Upper pipe bend

CAUTION!
Prohibited: Installing the device in an upper pipe bend 1, because there is a risk of gas bubbles
2 forming. Gas bubbles can lead to pressure surges and inaccurate measurement.

Figure 2-4: Downpipe and outlet

CAUTION!
Prohibited: Installing the device in a downstream pipe 3 or upstream pipe of a outlet 4. There is
the risk of partially filled pipes.

QS_OPTISWIRL4070_R04_en_122102_PRT.book Page 7 Monday, June 7, 2010 8:51 AM