Laser Distance Meter/ English
Entering stake out distances:
Press this button longer and the stake out function symbol appears
in the display. The value (a) and the corresponding intermediate line
flash.
By using and
, you can adjust the values (first a and then b) to
suit the desired stake out distances. Holding the buttons down increases
the rate of change of the values.
Once the desired value (a) has been reached it can be confirmed with the
button
.
The value (b) and the intermediate line flashes (the defined value (a) is
automatically adopted). Value (b) can be entered using and
The defined value (b) is confirmed with the
Pressing
the button starts the laser measurement. The display
shows current measuring distance in the summary line . Then moved
slowly along the stake out line the displayed distance decreases.
The instrument starts to beep at a distance of 0.1m from the next stake
out point.
The arrows in the display indicate in which direction the instrument
needs to be moved in order to achieve the defined distance (either a or
b). As soon as the stake out point is reached the beep changes and the
intermediate line starts to flash.
The function can be stopped at any time by pressing
button.
Tilt measurement (See "Figure L")
The inclination sensor measures tilts between ±90
During tilt measurement the instrument should be hold without a
o
transverse tilt (±10
).
Press this button once to activate the tilt sensor.
The symbol appears in the display. The tilt value is displayed in the
intermediate line 1.
Press to measure the inclination and the distance.
10
.
button.
the
o
.
The distance (L) shows in the summary line, and the distance (A) (B)
calculated by α and L shows in the intermediate line 2, 3.
Figure L
6. Technical Data
Technical Specifications
Range (use target plate from about 50m)
Measuring accuracy up to 10m
(2σ, standard deviation)
Measuring units
Laser class
Laser type
Smallest unit displayed
Tilt measurements:
Tilt sensor:
Measuring range
Accuracy (2σ, standard deviation)
-to laser beam
-to the housing
Area, Volume calculations
Indirect measurement using pythagoras
Indirect measurement using tilt sensor
(direct horizontal distance)
Angle measurement using tilt sensor (±65
Addition/ Subtraction
Continuous measurement
Min/ Max distance tracking
Laser Distance Meter/ English
0.05 to 70m* (0.2in to 229ft*)
Typically: ±1.5mm**
(±1/16in**)
m, in, ft
Class II
635nm, <1mW
1mm
o
±90
o
±0.5
o
±0.5
√
√
√
o
)
√
√
√
√
11