- 4 vertical lines at 90° to each other
- 1 horizontal line with a 130° arc
- Laser cross to the ceiling
- Plumb down beam
- self-levelling compensator with magnetic damping
- Tracking function up to 30 m
- 360° horizontal orientation in either motorized or manual mode
- Use with FR 57-TR receiver (incl.) to extend the working range up to 80 m (w/o tracking)
- Self-levelling function can be switched off for manual use
- Slow motion screw for fine adjustment
- Audible and visible alarm when instrument is out of level
- Self-levelling range : ± 3°
- Levelling accuracy : ± 2 mm / 10 m
- Working range : 30 m
- with receiver : 80 m
- with tracking function : 30 m
- Centering accuracy Tracking : ± 1 mm / 10 m
- Power supply : Li-Ion
- Operating time Laser : 8 h Li-Ion
- Operating time Tribrach : 15 h Alkaline
- Protection class : IP 54
- Laser diode : 635 nm
- Laser class : 2
- Temperature range : -10° C to +45° C