17 Technical Data
17.1 General Technical Data of the Product
Type Description
Display LCD with QVGA resolution (320*240 pixels),
colour touch screen; brightness of backlight
LED is adjustable.
Keyboard 28 keys
Including 4 Function keys and 12 alphanu-
meric keys
010755_001
276 mm 222 mm
206 mm
Instrument type Weight (including GEB331 battery)
LS10 3.7 kg/8.2 lbs
LS15 3.9 kg/8.6 lbs
External power supply using the serial interface
Type Description
Voltage Nominal voltage 12.8 V DC
Range 10.5 V - 18 V
Standby power consumption Typically 1.4 W
Operating power consump-
tion
Typically 2 W
(4 W when motor for Autofocus is in use)
Internal battery GEB331
Type Description
Type Li-Ion
Voltage 11.1 V
Capacity 2.8 Ah
Operating time 10-12 h
Type Capacity
Number of measurements
Format
Internal
memory
30’000 measurements Database
Control unit
Instrument
dimensions
Weight
Power supply
Data storage
110 Technical Data