GEO-Laser RL-78L Fully Automatic Rotating Laser

• Fully automatic
  Automatic levelling and cut-out in case of low battery or jerky movements.

• Special laser beam quality
  Diode laser with visible laser beam, high-powered lens, high life expectancy and low power consumption.

• Robust metal housing
  Plastic-coated, swept and filled with nitrogen, 100 % watertight.

• Automatic fixing of the laser light plane
  By pressing a button automatic search and fixing of the laser light plane of the Y axis. The function is as simple as it is ingenious: The rotating laser beam is received by the locking receiver FE-53 and then automatically directed to the position fixed before. Deviations are detected and corrected immediately. Accuracy /- 1 mm/100 m.

• Automatic function can be switched off
  Therefore inclination adjustment by points of reference is possible.

• Increased safety
  Control indicators with blinking warning system for levelling, operating status and low battery.

• Lithium ion rechargeable battery
  Operation time to 28 hours with one charge. Rechargeable in max. 5 hours without having to take out the battery.

• Li-Ion-Akku
  Betriebsdauer bis zu 28 Stunden mit einer Ladung. Aufladbar in maximal 5 Stunden, ohne den Akku zu entnehmen.

• Manual rotor adjustment
  Easy operation for exact positioning of the laser beam, rotor fixing and plumbing down with bubble level in rotor head.

• Checking and adjustment
  Simple, fast and accurate! In conjunction with the LE-72, the automatic adjustment of the horizontal light plane is comfortably possible. This offers more security and increases accuracy.

• Reliable system accessories
  for the best possible operation.

Quality Guarantee

Our lasers are the result of decades of experience in the research, development, and production of construction lasers. The design, the materials used, as well as our rigorous quality assurance process are guarantors of high functionality and a long service life. All our devices are designed and manufactured exclusively in Germany and are renowned worldwide for their perfection in terms of handling, precision, robustness, and quality.

SPECIFICATIONS

Laser class	2, < 1 mW
Laser	Diode visible red 658 nm
Laser range	to 400 m
Beam diameter at laser	at laser 13 mm
Self-levelling range	± 5 %
Permissible deviation	± 5 mm/100 m
Operating time	up to 28 hours
External power supply	11 V DC to 14 V DC with cable 0117.02
Undervoltage cut-out	yes
Waterproof	to 3.5 m
Temperature range	- 10° C to 50° C
Weight	3,4 kg
Guarantee	24 month
Rotor speed	adjustable: 0, 100, 200, 300, 600, 800 RPM
Automatic function	horizontal and vertical
Automatic function can be switched off	yes, either one or both axes
Adjustment	possible in the field without having to open the device
Locking automatic laser light plane	up to 500m with receiver FE-53