Stabila LD420
6
EN
Measuring Functions
Measuring single distance
Aim active laser at target.
2
8.532 m
3
Tipp: To avoid jitter
problems, set Timer
ON and time to 1 sec.
Target surfaces: Measuring
errors can occur when meas-
uring to colourless liquids,
glass, styrofoam or semi-per-
meable surfaces or when
aiming at high gloss surfac-
es. Against dark surfaces the
measuring time increases.
Permament / Minimum-Maximum measuring
22.328 m
23.804 m
20.675 m
–––––
Used to measure room diagonals (maximum val-
ues) or horizontal distance (minimum values)
Max and min values are displayed in 1st
and 2nd row. The last value measured is
displayed in the main line. If no measure-
ment is possible, 3rd row shows a line.
min. max.
2
Stops permanent / minimum-
maximum measuring. With
pressing the equal button, the
max or min value can be moved
in the main line for calculation
afterwards.
3
Add / Subtract / Multiply / Divide
The next meas-
urement is added
to the previous
one.
2
The next meas-
urement is sub-
tracted from the
previous one.
The next meas-
urement is multi-
plied with
previous one.
2
The next
measurement
is divided with
previous one.
The measured value is shown in
the main line. After pressing the
equal button, the result is shown
in the main line. This process can
be repeated as required. Multiply-
ing a length more than 3 times is
not possible. The same process
can be used for adding or sub-
tracting areas or volumes.
Values from memory also can be
used for calculations.
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