Hilti PD 20, Руководство по эксплуатации, Страница: 6 / 25

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1. Product information
Technical data
Measuring range
0.3 to over 100 m*
Typical measuring range without
target plate
Drywall panel, white
60 m
Concrete, dry 50 m
Brick, dry 50 m
*Maximum range depends on
reflectance of the target surface and
on the brightness of ambient light. If
difficulty is experienced (no measure-
ment possible), the Hilti PA411 target
plate should be used.
Measuring time
0.5 to approx. 4 sec. in individual
measurement mode
0.16 to approx. 1 sec. in continuous
measurement mode (tracking)
Accuracy
±
3 mm individual measurement @ 23
°
C
(
±
0.1" individual measurement @ 73
°
F)
±
5 mm @ 0
°
C ... + 50
°
C
(
±
0.2" @ + 32
°
F ... + 122
°
F)
±
7 mm @ - 10
°
C ... + 50
°
C
(
±
0.3" @ 14
°
F ... 122
°
F)
Beam diameter
< 6 mm @ 10 m (< 0.2" @ 30 ft)
< 30 mm @ 50 m (< 1.2" @ 150 ft)
< 60 mm @ 100 m (< 2.4" @ 300 ft)
Operating modes
• Individual measurement
• Continuous measurement
• Pre-set distance
• Calculation
Operating status indicator
Liquid crystal display indicating
individual operating modes and
operating status
Laser Visible, 620 - 690 Nm, laser class 2
(IEC825-1), class II (FDA21 CFR)
Power output: <1 mW
Power supply (3 V DC)
Battery type: AA (LR6, AM3,
round cell R6)
Standard: 2 alkaline primary cells
Optional: NiCd rechargeable
continued
1. Product information
Instructions at a glance, continued
0.3 - 30 m: 30 - 100 m:
rEF
CONSt
0.000 ...
999.999 m
Light
OFF / ON / Auto
dELAY
0/2/5/10/20 s
bEEP
Auto/ON/OFF
UNIT
m / in / ft in
m
ft in
s
h!
a
m
ft in
m
ft in
m
ft in
m/m 2 /m 3
ft in
sq.ft /in