LaserLiner MoistureFinder, Manual

Page: 9 / 92

MoistureFinder
09 GB
Technical data
Measurement
principle
Impedance measuring principle
via integrated rubber electrodes
Material
characteristics
2 building materials characteristics
2 wood characteristics
Measurement range /
accuracy
Cement screed: 0%…4.5% / ± 0.5%
Plaster: 0%…9% / ± 0.5%
Soft wood: 0%…52% / ± 2%
(6%…30%)
Hardwood: 0%…32% / ± 2%
(6%…30%)
Operating temperature 0 … 40 °C
Storage temperature
-10 °C … 60 °C
max. relative humidity 85%
Power supply
1 x 6LR61 9V
Battery service life 30 h continuous measurement
Automatic switch-off after 2 min.
Technical revisions reserved. 02.14
Material relative moisture reference values, in %, for use
with wood:
– Outdoor usage: 12% … 19%
– Use in unheated rooms: 12% … 16%
– In heated rooms (12 °C … 21 °C): 9% … 13%
– In heated rooms (> 21 °C): 6% … 10%
Example:
100% material moisture for 1 kg of wet wood = 500 g water.
Functional and operational safety is only warranted
when the instrument is operated within the specified
climatic conditions and is only used for those purposes
for which it is designed. The assessment of measure-
ment results and actions taken as a consequence lie
in the user‘s scope of responsibility, depending on the
given type of work.
!
EU directives and disposal
This device complies with all necessary standards
for the free movement of goods within the EU.
This product is an electric device and must be collected
separately for disposal according to the European
Directive on waste electrical and electronic equipment.
Further safety and supplementary notices at:
www.laserliner.com/info