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Wall Area Measurement
H
L
3
L
2
L
1
Professional
GLM 120 C
Professional
GLM 120 C
Professional
GLM 120 C
The wall area measurement is used to de-
termine the sum of multiple individual areas
with a common height. The requirement for
a correct area calculation is that the first
measured length (for example the ceiling
heightH) is identical for all sub-areas. In the
illustrated example, the total area of several
walls that have the same ceiling heightH but
different lengthsL is to be determined.
Press the button to open the Functions menu.
Select wall area measurement and confirm the selection with the button.
Measure the ceiling heightH as for a length measurement.
The measured value is displayed in the top measured value line. The laser remains
switched on.
Afterwards measure the lengthL1 of the first wall.
The area is automatically calculated and displayed in the result line. The last measured
value for length can be found in the bottom measured value line. The laser remains
switched on.
Now measure the lengthL2 of the second wall.
You can measure any number of lengthsLX, which will be automatically added and multi-
plied by the heightH.
09.08.2021
13:20
0.0º
m
2.500
m
3.899
m
12.558
31.395 m
2
The individual measured value displayed in the measured
value line(h) is added to the lengthL1. The sum of the two
lengths (displayed in the middle measured value line(h)) is
multiplied by the saved heightH. The total area value is shown
in the result line(a) at the bottom of the display.
Bosch Power Tools 1 609 92A 7E1 | (14.12.2021)