Product information ‘FET 220’

For measuring horizontal, vertical and zenith angles. For use in building construction / civil engineering for vertical positioning of formwork, precast elements or columns.

Extremely user-friendly: large display on both sides with easy-to-read values, a laser plummet for convenient positioning above the ground point and much more.

Features

- Large, easy-to-read display on both sides
- Laser plumb for easy alignment above ground point
- Illumination of telescope field of view and display
- Horizontal circle: Hold function, 0 position at any position, clockwise or anticlockwise reading
- Vertical circle: reading in gon / degrees / per cent

Features: "FET 220"
Dust / water protection: IP 54
Accuracy: 20" (6 mgon)
Laser plummet / tolerance: ± 1.5 mm at 1.5 m
Tribrach: detachable
Bubble level: 30" / 2 mm
Measuring units: 400 gon / 360°
Weight (device only): 4.2 kg
Smallest measurement: 10" (3 mgon)
Angle measurement: absolute encoder
Laser class: 2
Shortest target range: 1.5 m
Telescope magnification: 30 x
Lens diameter: 45 mm
Circular spirit level: 8' / 2 mm
Temperature range: -20° to +50°C
Power supply: NiMH
Operating time: 18 h
Weight: 4.2 kg