geo-FENNEL FL 275HV Tracking Rotating Laser Level with FR 77 MM Laser Receiver
Product Overview
The latest generation of precise tracking lasers
- New innovative low friction drive mechanism and self-levelling module
- Accurate, robust and temperature stable
- Low friction drive for reduced noise generation
User-friendly operating concept
- For the ultimate in ease-of-use the only control functions on the instrument power on/off the laser beam and the remote control
- All additional functions including scanning and slope setting are accessed from the remote control
- TRACKING-Function at the receiver
Improved performance
- Robust remote control with 100 m range
Features
TRACKING function for automatic axis alignment horizontal and vertical
- The laser plane is automatically centred to the receiver “on-grade”
- Easy one-button operation of TRACKING function
- Working range of TRACKING function 70 m
- mm-indicating receiver FR 77-MM TRACKING
The visible accuracy!
- Vertical: in both X and Y axis
- Horizontal: one axis X or Y, opposite axis self-levelled
- Dust / water protection IP 66
- High accuracy of ± 0,5 mm / 10 m
- Working range 400 m diameter
- Enhanced scanning functions with small increments and a range up to 180°
- Permanent 90° beam for right angles
- Automatic TILT alarm function
- VWS function (Vibration-Wind-Security)
- Auto-shut-off when out of level
- Remote control function on/off: to avoid interference with other remote controls or mobile devices
- Manual slope setting of X and Y axis or auto self-level of opposite axis
- Floor mount with centring mark for accurate set up above a ground point
- Li-Ion battery technology
Includes
- Receiver FR 77-MM Tracking with clamp for levelling staff
- Remote control
- Rechargeable batteries
- Charger
- Battery case for alkaline batteries
- Floor mount
- Magnetic target
- Laser glasses
- Carrying case
Specifications
Self-levelling range | ±5° |
Laser class | 2 |
Accuracy horizontal | ± 0,5 mm / 10 m |
Accuracy vertical | ± 1,0 mm / 10 m |
Working range with receiver FR 77-MM Tracking | 400 m |
Working range tracking function | 70 m |
Manual slope setting X axis | ±5° (±9%) |
Manual slope setting Y axis | ±5° (±9%) |
Working range remote control | IR 100 m |
Rotating speed | 300, 800 |
Operating time | 30 h Li-Ion |
Temperature range | -20° – +50°C |
Dust / water protection | IP 66 |
Download
- geo-FENNEL Catalogue 2022