Topcon 1012379-52 AT-G6 Auto Dumpy Level
Topcon’s AT-G4 and AT-G6 Auto Levels deliver world-class precision and durability at an affordable price, ideal for construction and surveying applications. Featuring waterproof and dustproof construction, fast leveling, and ergonomic design, these instruments are built to perform reliably in tough field conditions.
Features:
- High-accuracy auto leveling with rapid, magnetically dampened system
- 2-speed focusing for precise measurements
- Easy-to-read circular level with hinged mirror for eyepiece leveling
- Clampless fine horizontal adjustments
- Quick set-up with dual-adaptor base for dome or flat head tripods
- Waterproof and dustproof body (IPX7)
- Very short minimum focus of 0.5 m for close-in work
- Angle reading with graduated lower circle, 0°–360°
- Ergonomic design with logically placed knobs for fast and smooth operation
Specifications:
- Overall Length: AT-G4 – 192 mm | AT-G6 – 193 mm
- Image: Erect
- Effective Lens Diameter: 30 mm
- Magnification: AT-G4 – 26× | AT-G6 – 24×
- Field of View: 1°30‘
- Resolving Power: AT-G4 – 3.5“ | AT-G6 – 4.0“
- Minimum Focus Distance: 0.5 m
- Horizontal Circle Diameter: 117 mm
- Minimum Division: 1° (1g)
- Automatic Compensation Range: ±15‘
- Measuring Accuracy (1 km double run): ±2.0 mm
- Circular Level Sensitivity: 2 mm
- Waterproof/Dustproof Rating: IPX7
- Instrument Weight: 1.6 kg
- Plastic Carry Case Weight: 1.3 kg
Applications:
- Construction site surveying
- Leveling and layout for building and civil works
- General engineering and infrastructure projects
- Quick and accurate measurements in dusty or wet conditions
Includes:
- Topcon AT-G4 or AT-G6 Auto Level
- Hard shell carry case
- Plumb bob
- Weather protective bag
- Lens cleaning cloth
- Allen wrench
- Operator’s manual