Flexi Levelling Staff En - LaserLiner Flexi-Messlatte Manual De Instrucciones

Flexi levelling staff
Principles of taking a
1 2
measurement using the
flexi levelling staff:
In the first step the laser measuring
device is aligned and the laser
C
receiver (A) is mounted onto the
levelling staff and set to "0". Next,
the knurled screw (B) is used to set
the flexi levelling staff exactly to
laser beam height "0" (Picture 1).
The laser receiver is then re-adjusted
and moved to the height of the
laser beam (Picture 2).
D
If the measurement point lies below
Laser the starting level, the levelling staff
will indicate a negative value; if
A
it lies above, the value indicated
will be positive. So, the plus/minus
scale indicates the correct height
reference value straightaway,
without the user having to carry
out any calculations.
C Plus/minus mm scale
D Height difference
E Millimetre scale for
measuring heights
B E
D
EN 03