4 Technical data
Right of technical changes reserved.
Power supply 2 x 1.5 V, type AAA batteries
Battery condition check Battery condition indicator with 4 segments showing
100%, 75%, 50%, 25% charge. No segments shown =
battery is completely discharged.
Measuring range with target plate 0…100 m
Accuracy (distance measurement)
1
± 1.0 mm (2σ, standard deviation)
Accuracy (inclination measurement)
2
± 0.2° (2σ, standard deviation)
Basic operating modes Individual measurement / continuous measurement
Display Illuminated liquid crystal display with permanent indic-
ation of distances, operating status and battery condi-
tion
Laser class Visible 635 nm, output power < 1 mW: Laser Class 2
EN 60825-1:2007; IEC 60825-1:2007; Class II CFR 21 §
1040 (FDA)
Laser automatic switch-off 1 min
Tool automatic switch-off 10 min
Battery life Room temperature: Up to 5000 measurements
Operating temperature range -10…+50°C
Storage temperature range -30…+70°C
Protection class
3
IP 55 (protection against dust and water spray)
IEC 60529
Weight (including batteries) 165 g
Dimensions 129 mm x 60 mm x 28 mm
1
Influences such as particularly high temperature fluctuations, dampness, shock, dropping, etc. can affect accuracy. Unless stated
otherwise, the tool was adjusted or calibrated under standard ambient conditions (MIL-STD-810G). When taking distance measure-
ments, as a basic principle, an additional distance-dependent error of 0.02 mm per meter is to be taken into account.
2
The reference for the inclination sensor is the underside of the tool (battery compartment). Influences such as particularly high tem-
perature fluctuations, dampness, shock, dropping, etc. can affect accuracy. Unless stated otherwise, the tool was adjusted or calib-
rated under standard ambient conditions (MIL-STD-810G).
3
Except the battery compartment
Menu / units Distance Area Volume
m
Meters m² m³
cm
Centimeters m² m³
mm
Millimeters m² m³
5 Safety instructions
In addition to the information relevant to safety given
in each of the sections of these operating instructions,
the following points must be strictly observed at all
times.
Keep all safety instructions and information for future
reference.
5.1 Basic information concerning safety
a) Do not render safety devices ineffective and do
not remove information and warning notices.
b) Keep laser tools out of reach of children.
c) Failure to follow the correct procedures when open-
ing the tool may cause emission of laser radiation in
excess of class 2. Have the tool repaired only at a
Hilti service center.
d) Modification of the tool is not permissible.
e) Check that the tool functions correctly each time
before use.
f) Measurements taken from surfaces with low reflectiv-
ity in highly reflective surroundings may be inaccur-
ate.
en
22