Degree of protection
Batteries
For measurements from the rear measuring tool edge, weak
A
backlighting and 25 ºC operating temperature are applicable for
high reflectivity of the target (e.g. a white-painted wall). In ad-
dition, a deviation influence of ±0.05 mm/m must be taken into
account.
In favorable conditions, a deviation influence of ±3/500 in/ft
B
(±0.05 mm/m) must be taken into account. In unfavorable con-
ditions, e.g., with extreme illumination, badly reflecting surface
or the room temperature deviating heavily from 77 °F (25 °C),
the maximum deviation can be up to ±3/25 in (±3.0 mm). Addi-
tionally, a deviation influence of ±9/500 in/ft (0.15 mm/m) must
be taken into account.
Digital bubble level is intended for indication of device angle. It is
C
not for digital measuring or to be used to adjust the laser line.
In the real time measuring function, the maximum operating
D
temperature is 104 °F (40 °C).
Shut-off after approximately 5 minutes in the real time measur-
E
ing function.
Battery compartment not included.
F
The laser measure can be clearly identified with the
serial number 11 on the type plate.
The laser measure is intended for measuring distanc-
es, lengths, heights and clearances. The laser measure
is suitable for measuring indoors.
2610051599 03-18 GLM42.indd 11
Intended Use
-11-
IP 54 (dust and
splash proof)
F
2 x 1.5 V AAA
(LR03)
3/23/18 9:52 AM