Gas & Water Monitor Installation Manual
Page 10 of 18
Meters with a revolving reflective surface
Some meters have a reflecting surface that is attached to a rotating element.
This meter has a
reflective surface
It can be monitored by
the optical sensor.
We advise placing the
sensor a bit more off-
center for a good
result.
The installation of the
sensor on this type of
meter is similar to the
one mentioned above.