FET 220K-L
Electronic Theodolite – easy to use
- Order number: 313100
For measuring horizontal, vertical and zenith angles. For use in engineering, civil engineering and general construction.
Particular attention has been paid to maiking the instruments user-friendly with a large easy-to-read display at both sides and a laser plummet for precise positioning over a ground point.
FET 220K-L - Highlights:
This is what you call user-friendly: easy levelling in both X and Y axes without tedious turning of the instrument thanks to the electronic base level in the display.
Helpful: Coaxial laser beam integrated in the telescope and focusable on the target.
Measurement safety: 2-axis compensator of target and transverse axis for automatic correction of small residual inclinations of the displayed vertical angles.
Features
- 2 large easy-to-read LCDs
- Laser plummet for easy set up over the ground point
- Illumination of LCD and field of view
- Horizontal circle: Hold-Function, 0-set at any desired position, clockwise/anti-clockwise reading
- Vertical circle: reading in gon / degrees / percent
| Dust / water protection: | IP 54 |
| Laser plummet: laser class: | 2 |
| Weight: | 4,2 kg |
| Minimum reading: | 1" (0,2 mgon) |
| Accuracy: | 2" (0,6 mgon) |
| Laser plummet: spot size: | ± 1,5 mm auf 1,5 m |
| Tripod: | removable |
| Max. visible distance: | 180 m |
| Laser point finder: | focusable |
| Compensator: | 2-axis compensator |
| Plate level: | 30" / 2 mm |
| Measuring units: | 400 gon / 360° |
| Laser class: | 2 |
| Weight (instrument only): | 4,2 kg |
| Angle measurement: | absolute encoder |
| Shortest focussing distance: | 1,5 m |
| Telescope magnification: | 30 x |
| Optical axis tolerance: | 5" |
| Objective diameter: | 45 mm |
| Circular bubble: | 8' / 2 mm |
| Temperature range: | -20° to +50°C |
| Operating time: | 10 h |
| Power supply: | NiMH |
| Beam diameter: | 6 mm / 100 m |
| Dust / water protection: | IP 54 |
| Laser plummet: laser class: | 2 |
| Weight: | 4,2 kg |
| Minimum reading: | 1" (0,2 mgon) |
| Accuracy: | 2" (0,6 mgon) |
| Laser plummet: spot size: | ± 1,5 mm auf 1,5 m |
| Tripod: | removable |
| Max. visible distance: | 180 m |
| Laser point finder: | focusable |
| Compensator: | 2-axis compensator |
| Plate level: | 30" / 2 mm |
| Measuring units: | 400 gon / 360° |
| Laser class: | 2 |
| Weight (instrument only): | 4,2 kg |
| Angle measurement: | absolute encoder |
| Shortest focussing distance: | 1,5 m |
| Telescope magnification: | 30 x |
| Optical axis tolerance: | 5" |
| Objective diameter: | 45 mm |
| Circular bubble: | 8' / 2 mm |
| Temperature range: | -20° to +50°C |
| Operating time: | 10 h |
| Power supply: | NiMH |
| Beam diameter: | 6 mm / 100 m |
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