Merlin HM9 Manuel D'utilisation page 76

▼ If you have selected the desired wood type,
press the device with appropriate pressure
(approx. 4 kg) longitudinally on the wood
piece in the fibre direction.
▼ Hold the measuring device with one hand.
Now you can read the wood moisture val-
ue of the specimen on the display.
Important: The measured surface should
be planed in order to obtain the most exact
measurement possible. If rough-cut wood
with a very rough surface is measured, the
display value may be too low and have to
be corrected. If the actual dry density of the
wood to be measured differs from the mean
dry density for the wood group, it must be
corrected.
HM9 WS1 | WS5 | WS13 | WS25 | DUO
Operation
75