Bosch GLM 50-27 CG Professional Notice Originale page 46

46 | English
Then measure the width and length one after the other as with a length measurement.
The laser beam remains switched on between the two measurements. The distance to be
measured flashes in the indicator for area measurement
The first measured value is shown at the top of the display.
After the second measurement has been completed, the area will be
3.810 m
automatically calculated and displayed. The end result is shown at
0.0°
5.080 m
the bottom of the display, while the individual measured values are
2 shown above it.
19.355 m
Volume measurement
Select the volume measurement mode
Then measure the width, length and depth one after the other as with a length measure-
ment. The laser beam remains switched on between the three measurements. The dis-
tance to be measured flashes in the indicator for volume measurement
The first measured value is shown at the top of the display.
After the third measurement has been completed, the volume will be
10.160 m
automatically calculated and displayed. The end result is shown at
0.0°
11.430 m
the bottom of the display, while the individual measured values are
12.700 m
3 shown above it.
1474.8 m
Indirect distance measurement
For indirect length measurements, three measuring modes are available. Each measur-
ing function can be used for determining different distances.
The indirect distance measurement is used to determine distances that cannot be meas-
ured directly, due to an obstacle that would impede the path beam or the absence of a
target surface that could serve as a reflector. This measuring procedure can only be em-
ployed vertically. Any horizontal deviation will lead to measurement errors.
Note: Indirect distance measurement is always less accurate than direct distance meas-
urement. For application-related reasons, measuring errors can be greater than with dir-
ect distance measurement. To improve the accuracy of measurement, we recommend
the use of a tripod (accessory).
The laser beam remains switched on between the individual measurements.
a) Indirect height measurement (see figure E)
Select the indirect height measurement mode
1 609 92A 4ZJ | (14.10.2020)
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