Azbil MagneW Two-wire PLUS+ MTG15A, User Manual

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Accessory parts for installation
Introduction
The following parts are necessary for the installation of the detector:

Gaskets: Provides gaskets by customer when using grounding rings made of SUS material.
Supplied gaskets as standard accessory, when using grounding rings made of
other material.
Gaskets
Gaskets are supplied with the grounding ring, except when it is made of SUS material.
Provides the gaskets by customer when you use a grounding ring made of SUS material.
We recommend a non-rubber gasket material such as joint sheet or PTFE.
For the internal diameters of the gaskets, refer to Table. 2-6.
Note) A gasket with small internal diameter may generate turbrent flow and affect, resulting in
inaccurate measurements.
A gasket diameter with two large internal may cause leakage. Also, if there are any
solids in the fluid to be measured, these may build up between the gasket and the flange,
resulting in inaccurate measurements.
Table. 2-6. Recommended internal diameters of gaskets
Body diameter Internal diameter (mm)
2.5 mm 11±1
5 mm 11±1
10 mm 11±1
15 mm (1/2 inch) 16±1
25 mm (1 inch) 25±1
40 mm (1-1/2 inch) 40±1
50 mm (2 inches) 51±1
65 mm (2-1/2 inches) 64±1
80 mm (3 inches) 76±1
100 mm (4 inches) 101±1
125 mm (5 inches) 124±1
150 mm (6 inches) 148±1
200 mm (8 inches) 196±1