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Installation – KROHNE OPTISWIRL 4070 EN User Manual

Page 20

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INSTALLATION

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OPTISWIRL 4070

www.krohne.com

02/2013 - 4000150606 MA OPTISWIRL4070C R07 en

3.4.1 Measurement of liquids

Prohibited installation

Prohibited installation

Prohibited installation

Prohibited installation

Figure 3-2: 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 3-3: 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.

MA_OPTISWIRL4070C_R07_en_150606_PRT.book Page 20 Wednesday, February 13, 2013 2:47 PM