8
EN
laser distance measuring device BD22
Performing a volume measurement
1. Press the
button (13) until the
symbol for the
volume measurement appears on the display.
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The side to be measured in each case is indicated on
the display by flashing.
2. Briefly press the
button (7) to carry out the first
measurement (e.g. length).
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The length of the line segment is displayed in the
"Indication of the measured value 1" (17).
3. Briefly press the
button again to carry out the second
measurement (e.g. width).
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The second measured value is displayed in the
"Indication of measured value 2" (18).
4. Briefly press the
button again to carry out the third
measurement (e.g. height).
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The third measured value is displayed in the "Indication
of measured value 3" (19).
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Upon pressing the
button (7) for the third time the device
independently calculates the volume and displays this value
in the lower measurement value display (20).
a
b
c
Indirect height measurement (Pythagoras)
Using this method the length of an unknown straight-line
segment can be determined via the Pythagorean Theorem. This
method is suitable for e.g. height measurements.
The measurement result is calculated by determining the
distances A and B.
A
B
1. Press the
button (13) until the
symbol for the
indirect measurement appears on the display.
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The upper bar (hypotenuse) flashes.
2. First, aim the device at the highest point (A) and briefly
press the
button (7) once to perform a measurement.
Make sure to hold the device as steady as possible and
place it level on the ground with the two rear edges.
The
position at the two rear edges must not be changed
during the measurements!
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The length of the line segment is displayed in the
"Indication of the measured value 1" (17).
3. Using the spirit level, align the device horizontally at the
lower measuring point (B) and briefly press the
button
once to measure the horizontal distance.
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The second measured value is displayed in the
"Indication of measured value 2" (18).
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The line segment to be determined is displayed as
result in the lower measurement value display (20).
