LaserLiner DampCheck User Manual

10
Information on maintenance and care
Clean all components with a damp cloth and do not use cleaning
agents, scouring agents and solvents. Remove the battery(ies) before
storing for longer periods. Store the device in a clean and dry place.
EN
5
Tip: Moisture measuring devices that operate in accordance with
the resistance method can be used to compare measuring points –
in this case the numerical value only serves as an index value.
Take a sample measurement in a dry area of the same material,
note down the value and compare against values of the areas to
be measured. Higher values indicate more moisture. In this way it
is possible to detect moisture paths in the material irrespective of
the material or material combinations (e.g. plaster with wallpaper).
Temperature measurement
The integrated building material characteristic is adapted to
gypsum plaster. The measuring ranges for building materials
differ significantly and also vary between manufacturers.
The integrated characteristics does therefore not apply to all
possible building materials. If necessary, check values using
other measuring methods such as the Darr method.
!
To measure the ambient temperature switch the device to °C or °F.
The sensor may take longer to settle under conditions where
temperatures fluctuate considerably.
!
DampCheck
Mineral building materials
Be aware that walls (or surfaces) made
of several different materials, or even
variations in the material‘s consistency,
can cause measurement results to be
falsied. Perform multiple comparative
measurements.
Building moisture measuring range
< 0,2% All LEDs off
≥ 0,2% to < 0,7% Green LED ashing
≥ 0,7% to < 0,9% Yellow LED ashing
≥ 0,9% Red LED ashing
Wood with a relative material moisture level greater than 20%
should not be used for burning. The optimum calorific value
of wood is achieved at a level of <15%.
!

LaserLiner DampCheck Specifications

General

Battery type	LR44
Battery voltage	1.5 V
Number of batteries supported	4
Storage temperature (T-T)	-10 - 50 °C
Storage relative humidity (H-H)	0 - 85 %
Built-in display	Yes
Purpose	-
Accuracy	2 %
Temperature measuring range	- °C

Weight and Dimensions

Depth	16 mm
Width	46 mm
Height	85 mm
Weight	49 g