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.

 

  • 3 Models - 32x, 28x and 24x magnifications
  • Rapid, accurate, and stable automatic compensation
  • Ultra-short 20cm focusing
  • All-weather dependability
  • Endless fine horizontal adjustments

 

Rapid, stable, durable compensator

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.

 

Horizontal circle for measurement

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.

 

20cm short minimum focus

The AT-B Series can focus on objects 20cm in front of the telescope. This feature dramatically facilitates working in confined spaces.

 

All-weather dependability

With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning the AT-B Series withstands a sudden shower of torrential rainfall. The advanced protection design also deters clouding or condensation inside the telescope.

 

Features

  • 24x magnification
  • 2.0mm accuracy - (Accuracy specifications are based on 1km double-run levelling)
  • Optional diagonal eyepiece

 

There are three models available in the AT-B range depending on your accuracy requirements:

  • AT-B4: 24x, 2.0mm accuracy