B meters Hydrocal-M3, Руководство пользователя

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Hydrocal M3 User Manual v1.8 ENG - 4
ALLOWED MOUNTING POSITIONS
All the versions of the heat meters can be installed both horizontally and vertically. If installed vertically,
make sure that the flow direction follows upward direction. For a better performance it is preferable,
however, the horizontal installation, with the turbine axis perpendicular to the ground and the reading
mechanism facing upwards.
Position allowed.
Ideal for a better
metering
performance.
Positions allowed.
“Upside down” mounting position is not allowed (see picture below).