AVAILABILITY: This item is usually despatched same day
The Topcon AT-B4 includes excellent features for a great low price. With high specifications like 24x magnification, 2.0mm accuracy, IPX6 Waterproof rating and 200mm minimum focus distance, the Topcon AT-B4 is the popular choice for accurate levelling work on large construction sites or just for general leveling.
- Twin horizontal fine drives
- Gun sight
- Large robust construction
- 360 degree horizontal circle
- Tough design with "impact zones"
- Rapid, stable automatic leveling
- Comes complete with carry case
- IPX6 Waterproof rating
Minimum Focus: 0.2m
Accuracy over 1Km double run leveling: ± 2mm
Warranty: 5 years