Endress+Hauser Oxymax W COS51D, Руководство по эксплуатации

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Installation Oxymax W COS51D
8 Hauser
3.2.2 Angle of installation
The sensor must be installed with an angle of inclination of at least 10 ° to the horizontal in an
assembly, support or a suitable process connection. Other angles are not permissible. Do
not install
the sensor overhead.
!
Note!
Make sure you comply with the instructions for installing sensors. You will find them in the
Operating Instructions for the assembly used.
3.2.3 Mounting location
• Select the installation location so that there is easy access for later calibration.
• Make sure that upright posts and assemblies are secured safely and vibration-free.
• For immersed operation in an activated sludge basin, select an installation location which
produces a typical oxygen concentration.
3.3 Installation instructions
3.3.1 Measuring system
A complete measuring system comprises at least:
• the digital oxygen sensor Oxymax W COS51D
• a transmitter, e.g. Liquiline M CM42
• a special measuring cable, CYK10
• an assembly, e.g. immersion assembly CYA611 or retractable assembly COA451
Optional (see accessories):
• Universal suspension assembly support CYH101 for immersion operation
• Junction box RM (with cable extension)
• Automatic cleaning system Chemoclean with spray head
a0006741-en
Fig. 2: Permissible angle of installation
10° 10° Not permissible!
Not permissible!
Permissible angle of installation