AutoHeight plummet
Power
Internal battery
Environmental
specifications
Technical Data
Type
Capacity [MB]
Internal
2048
•
memory
Type
Type
Location
Centering accuracy
Diameter of laser point
1,2
Height accuracy
3
Measurement range
Measurement time, typically
1
Standard deviation (1 sigma) over measurement range
Object in shade, sky overcast, Kodak Grey Card (18% reflective), bal-
2
anced tribrach foot screws
Instrument height from tilting axis
3
☞
Avoid dirt on cover glass.
☞
Avoid line-of-sight obstructions. The full spot needs to be on target.
☞
For best performance use the new Leica tripods. For older tripods,
an upgrade of the screw is recommended.
Type
External supply voltage
(via serial interface)
Type
Battery
GEB331
Li-Ion
GEB361
Li-Ion
*
Based on a single measurement every 30 s at 25°C. Operating time
may be shorter if battery is not new.
Temperature
Type
Operating temperature
[°C]
All
-20 to +50
instruments
Battery
-20 to +50
USB memory
-40 to +85
stick
Description
Visible red laser class 2
In standing axis of instrument
Deviation from plumb line:
1.5 mm at 1.5 m instrument height
2.5 mm at 1.5 m instrument height
1.0 mm
0.7 m to 2.7 m
< 3 s
Description
Nominal voltage 13.0 V DC
Range 12.0 V - 15.0 V
Voltage
Capacity
11.1 V
2.8 Ah
11.1 V
5.6 Ah
Number of measurements
per MB
1750
Operating time, typically
≤ 9 h
≤ 18 h
Storage temperature
[°C]
-40 to +70
-40 to +70
-50 to +95
55
*