Exotek mc-60a, Руководство пользователя

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ENG
PIN-FREE MOISTURE METERS
MANUAL MC-60A PIN-FREE MOISTURE METERS
WOOD GROUP TABLE
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wet spots in the material can still be performed.
To obtain a more accurate measuring result we recommend
measurements in a pile without air spaces between the single parts and
with a minimum thickness of 20 mm for the pile.
BASE
With material thickness < 50 mm the base material is very important.
Avoid a metal base . The best results are achieved if the material to
be measured is hold into the air. Polystyrene material with a minimum
thickness of 20 mm can also be used.
WET SURFACES
In case of material with wet surface a PVC-foil can be used between the
material and measuring springs electrodes.
Approximate reference values Moisture
Content (% H
2
O):
Building Material Dry Moist Wet
Breezeblock
(cellular lightweight
concrete)
0 - 4 4 - 5 > 5
Bricks, plaster 0 - 2,5 2,6 - 6.5 > 3,6
Asbestos cement 0 - 5 5 - 7 > 7
Clinker-clay floor
tiles, wall tiles
0 - 1,5 1.5 - 2.0 > 2,0
Concrete, cement
wash floor
0 - 3 3 - 4 > 4
Gypsum 0 - 1 1 - 2 > 2
Marble, sandstone 0 - 1,5 1.5 - 2 > 2
Wood Dry Moist Wet
Parquet flooring 6 - 8
Furniture (indoor) 6 - 9
Door/ window
(outdoor)
12 - 15
(Mould: 18 - 20 %, Rot: >28 %)
When examining wood, make sure that measurements are carried out
in accordance with its fibre direction – otherwise the measured values
will be too low. The measuring direction is correct when the wood fibre
direction is parallel to the indicator.
Name Botanical name (Latin) kg/m³ Setting
Nyatoh Palaquium spp. 630 600
Nyatoh batu 1030 1000
Oak, Japanese Quercus crispula 630 600
Oak, red Quercus rubra 650 600
Oak, stalk grape Quercus-robur-petraea 630 600
Oak, stone Quercus ilex 850 800
Oak, tasmanian 660 600
Oak, white Quercus alba 640 600
Obeche Triplochiton slceroxylon 350 300
Okan Cylicodisus gabunensis 820 800
Okoume Aucoumea klaineana 400 300
Olive Olea-europaea-hochstetteri 850 800
Olivillo Aextoxicon punctatum 580 500
Opepe Nauclea diderichii 720 700
Oregon, pine Pseudotsuga menziesii 510 500
Ovengkol Guibourtia ehie 690 600
Ozigo Dacryodes buettneri 540 500
Ozouga Saccoglottis gabonensis 840 800
Padouk, african Pterocarpus dalbergiodes 680 600
Padouk, african Pterocarpus soyauxii 730 700
Padouk, burma- Pterocarpus macrocarpus 810 800
Padouk, manila Pterocarpus indicus 480 400
Paldao Dracontomelum mangiferum 520 500
Paldao- Dracontomelum-dao.-spp. 620 600
Palisander, ostind. Dalbergia latifola 830 800
Palisander, rio Dalbergia nigra 830 800
Palosapis 620 600
Panga Panga Millettia stuhlmannii 760 700
Partridge Caesalpina granadillo 980 900
Pau rosa Swortzia filstuloides, mada -
gascariensis
1000 900
Pear tree Pirus communis 660 600
Pecan 710 700
Pencilwood, african
afrpencilwdom, ,,od
Juniperus procera 510 500
Pencilwood, calif. Libocedrus decurrens 360 300