Important notices
The laser points to the location that will be measured.
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No objects may get into the laser's line of measurement.
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During the measurement, the device compensates for different
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room temperatures. Therefore allow the device a brief adaptation
period when changing locations with large temperature differenc-
es.
The device is only conditionally useable in outdoor areas and
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cannot be used in strong sunlight.
The measurement results of outdoor measurements may be influ-
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enced or falsified by rain, fog and snow.
In unfavourable conditions, e.g. with poorly reflecting surfaces, the
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maximum deviation may be greater than 3 mm.
Carpeting, upholstery or curtains will not reflect the laser optimally.
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Measure to flat surfaces.
Measurements made through glass (window panes) can falsify
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measurement results.
An energy-saving function switches the device off automatically.
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Clean with a soft cloth. No water is allowed to penetrate the
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housing.
Error codes:
Err10:
Replace the battery
Err11:
Data transfer error
Err14:
Calculation error
Err15:
Outside the measuring range
Err16:
Received signal too weak
Err18:
Tilt sensor calibration error
Information on maintenance and care:
Clean all components with a damp cloth and do not use cleaning
agents, abrasives and solvents. Remove the battery(ies) before sto-
ring for longer periods. Store the device in a clean and dry place.
Calibration:
The measuring device should be calibrated and tested on a regular
basis to ensure it is accurate and working properly. We recommend
the measuring device is calibrated every 1 - 2 years. If necessa-
ry, contact your distributor or the UMAREX-LASERLINER service
department.
Technical Data:
(Subject to technical changes without notice. 23W05)
Distance measurement:
Precision (typical)*:
Measurement range (inside)**: 0.05 m - 50 m
* measuring distance up to 10 m with strongly reflective target sur-
face and at room temperature. The measurement deviation may
increase by ± 0.2 mm/m for greater distances and under unfavoura-
ble measuring conditions such as strong sunlight or weakly reflecti-
ve target surfaces.
** at max. 5;000 lux
Angle measurement:
Measuring range:
Resolution:
Precision:
± 1.5 mm
± 90°
0.1°
0.1°