Nedo Builders' Levels F-Series
Builders’ Levels F-Series
Builders’ Levels F-Series
The F-levels feature first-class optics with 24x, 28x
or 32x magnification, a top-quality magnetic-damped
compensator and a modern design. Just right for the
use under tough conditions.
Technical data:
| Model |
F24 |
F28 |
F32 |
| Optics |
upright |
upright |
upright |
| Magnification |
24x |
28x |
32x |
| Clear objective aperture |
30 mm |
30 mm |
40 mm |
| Shortest focusing distance |
0,6 m |
0.6 m |
0.6 m |
| Additive constant |
0 |
0 |
0 |
| Multiplication factor |
100 |
100 |
100 |
| Compensator operating range |
±15' |
±15' |
±15' |
| Setting accuracy |
±0,5'' |
±0.3" |
±0.3" |
| Horizontal circle |
400 gon |
400 gon |
400 gon |
| Sensitivity of circular bubble |
8'/2 mm |
8'/2 mm |
8'/2 mm |
Standard deviation per km
double-run levelling |
±2,5 mm |
±2.0 mm |
±1.5 mm |
| Protection class |
IP 54 |
IP 54 |
IP 54 |
| Weight |
1.26 kg |
1.26 kg |
1.26 kg |
| Connecting thread |
5/8" |
5/8" |
5/8'' |
| Ref.-No. |
460777-613 |
460 795-613 |
460 797-613 |
| Ref.-No. set* |
463 105 |
465 105 |
466 105 |
* Levelling set with F-level consisting of:
- Builders' level F24/F28/F32
- 5m telescopic levelling staff with bag Ref.-No. 345 115-613
- Aluminium tripod Ref.-No. 200 215-613
