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Ermenrich Wett MW40 Moisture Detector
EN
Please carefully read the safety instructions and the user manual before using this product. Keep away from children. Use the
device only as specified in the user manual.
Getting started
•
Open the battery compartment cover and insert 3 AAA batteries. Close the cover.
•
Press (10) to turn the device on. Press (10) and hold it for 3 seconds to turn the device off.
Using
Turn the device on, select the measuring mode and the wood density grade, if applicable. Put the device up to the sample so that the sensor
(12) touches it. The data will be displayed on the screen.
To hold the current measurement on the screen, press (9). The HOLD icon will be displayed.
Alert setting
Turn the device on and press (8). The digit that is to be set will be blinking. Press (8)/(9) and (7)/(11) to adjust the value of the blinking digit.
Then, press (9) and hold it for 3 seconds to confirm the setting. To cancel the alert setting, press (8) and hold it for 3 seconds.
Mode setting
Turn the device on and press (11) to set the measuring mode.
The setting order: wall -> masonry -> softwood -> hardwood.
Wood density grade
Turn the device on and select the softwood mode. Press (7) to set the wood density grade. Density is classified into nine grades (see the
"Grade" column in the table below). The M1–M9 icon will be displayed on the screen.
Table of wood absolute dry density
Wood
Douglas fir (pseudotsuga)
Pine/fir
Cedar
Alder
Aspen
Manchurian ash
Linden
Birch
Cherry tree
Cupressus
Elm
Sequoioideae
Hemlock
Hickory
Larch
Philippine mahogany
African mahogany
Khaya
Rose mahogany
Maple
Eucalyptus saligna
Eucalyptus phoenicea
Red oak
Density, g/cm³
Grade
0.45
2
0.45
2
0.5
2
0.47
2
0.42
2
0.60
3
0.37
1
0.57
3
0.50
2
0.40
1
0.58
3
0.35
1
0.45
2
0.75
6
0.58
3
0.50
2
0.50
2
0.50
2
0.85
6
0.55
3
0.55
3
0.75
6
0.65
4
Wood
Oak
Western white pine/Pinus lambertiana
Poplar
Pinus radiata
Spruce
Pomelo tree
Black walnut
Manchurian walnut
Beech
Ormosia henryi
Jichimu (Chicken-wing wood)
Rubber tree (Hevea brasiliensis)
Olive
Chinese parasol tree
Handroanthus (poui, pau d'arco, or ipê) 1.00
Iroko
Jatoba
Dipterocarpus
Intsia bijuga
Aucoumea klaineana
Gonystylus
Cumaru (Dipteryx odorata)
Faber's oak
4
Density, g/cm³
Grade
0.78
6
0.35
1
0.45
2
0.37
1
0.43
2
0.60
3
0.60
3
0.47
2
0.65
4
0.82
7
0.80
6
0.65
4
0.75
6
0.35
1
9
0.60
3
0.80
6
0.65
6
0.72
5
0.40
1
0.55
3
0.90
8
0.70
5
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