geo-FENNEL - We get to the heart of laser surveying.

A rugged high performance fully automatic self-levelling dual grade
laser. Designed for excavation, ground works and use with machine
control systems for ultimate grade control

The new top of the range dual grade laser can be used
for grades up to 25%

· Horizontally fully automatic self-levelling
· Digital grade setting of X and Y axis
· Steep grade setting in +Y axis up to 25% using steep grade adapter
· Manual grade setting of X and Y axis
· VWS function (Vibration-Wind-Security);
Rotation will not be stopped due to light ground and wind vibrations
(VWS function is combined with TILT function)
· Fully functional 9 Channel 2 way RF remote control
· Li-Ion battery technology: 100% power until fully discharged,
no memory effect, no self-discharge, top-up charging possible
· Zonal control with electronic beam screen (masking)
· Illuminated display

FEATURES

Dual Axis Laser Steep grade laser Digital grade adjustment Monitored grade TILT function VWS function 90° beam to zenith Illuminated display 2 way RF remote control Manual function Operation with rechargeable Li-Ion or alkaline batteries Dust/water protection IP 66

FEATURES

Dual Axis Laser
Steep grade laser
Digital grade adjustment
Monitored grade
TILT function
VWS function
90° beam to zenith
Illuminated display
2 way RF remote control
Manual function
Operation with rechargeable
Li-Ion or alkaline batteries
Dust/water protection IP 66

TECHNICAL DATA

Self-levelling range	± 8°
Accuracy Hz	± 0,5 mm/10 m
Accuracy V	± 1 mm/10 m
Working range with receiver Ø	700 m
Laser diode/Laser class	635 nm/3R
Slope setting
X axis	± 10,000 %
Y axis	-1,000 % to +25,000 %
X and Y axis	S ± 20 %
Rotating speed	600, 1000 U/min.
Operating time	40 h
Power supply	intelligent / Li-Ion (alternativ Alkalinebatterien)
Remote control range	100 m
remote control channels	9
Temperature range	-10 °C – +45 °C
Dust/water protection	IP 66
Weight (instrument only)	3,85 kg