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Topcon AT-B Series Automatic Level

£135.00£395.00

Durable, dependable and precise auto-levels. If you can go and get the job done, so can the AT-B … anywhere, anytime.

SUPER QUICK LEVELING WITH STABILIZED LINE OF SIGHT

Thanks to the finely tuned auto-collimation system, the Topcon line of AT-B autolevels are the ideal device for determining height differentials on busy and noisy job sites. With a completely new small lightweight design, they have excellent visibility of horizontal circle, superior gear ratio for shock and vibration and improved tangents and knobs.

28x and 24x magnifications
Rapid, accurate, and stable automatic compensation
Ultra-short 20cm focusing
All-weather dependability
Endless fine horizontal adjustments

INNOVATIONS HELP YOU WORK IN ALL CONDITIONS

Incorporating four low thermal expansion suspension wires, the AT-B series levels feature world class auto-compensation, allowing a stabilized line of sight for perfect measurements when working on busy sites or near heavy machinery.

The IPx6 rating ensures that the AT-B is protected against powerful water jets from all directions, meaning that it withstands sudden showers or torrential rainfall. The advanced protection design also deters clouding or condensation inside the telescope.

 

Topcon Logo

Magnification: AT-B3:28x, AT-B4:24x
Field of View: 1°25’
Min. Focus from center of the instrument: 0.3 m
Image: Erect
Stadia: Yes (1:100)
Focusing Knob: 1-speed

Accuracy (1 km double run leveling):
Focusing Knob: 2.0 mm

Compensator:

Type: Pendulum compensator with magnetic damping system
Setting Accuracy: 0.5”
Working Range: ±15’

Horizontal Circle:
Minimum Division: 1°/1 gon

General:
Water Rating: IPX6 (IEC 60529:2001)
Operating Temp: -20ºC to 50ºC
Width: 122 mm
Length: 214 mm
Height: 140 mm
Weight: 1.5 kg

Download Topcon AT-B Series Automatic Level Brochure