Endress+Hauser Liquitrend QMW43, Руководство по эксплуатации

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Liquitrend QMW43 Installation
Hauser 11
A0038773
 5 Vertical orientation → formation of buildup or bubbles on the sensor must be taken into account
The possibility of buildup or bubbles forming on the sensor when installed vertically
must be taken into account. If the sensor is partially covered, or if encrustations or air
bubbles have formed on the sensor, this will be reflected in the measured value.
A0025915
 6 Flush mount orientation
5.1.4 Special mounting instructions
• When installing the plug, do not allow moisture to enter the plug or socket area
• Protect housing against impact
5.2 Mounting the measuring device
5.2.1 Required tools
• Open-ended wrench
• Hexagon socket wrench for measuring points that are difficult to access
When screwing into place, turn by the hex bolt only32 mm.
Torque: 15 to 30 Nm (11 to 22 lbf ft)