*Topcon Auto-Level Single Item AT-B4A

Topcon AT-B4A Automatic Level 24x + Tripod + Measuring Rod Description Precision from Topcon. All levels in the AT-B series feature a magnetically damped compensator and are highly resistant to cold, heat, and vibrations. Horizontal angles can be read directly in 1 gon or degree ...Topcon AT-B4A Automatic Level 24x + Tripod + Measuring Rod Description Precision from Topcon.

All levels in the AT-B series feature a magnetically damped compensator and are highly resistant to cold, heat, and vibrations. Horizontal angles can be read directly in 1 gon or degree increments. The continuous fine adjustment allows for comfortable, precise aiming.

Thanks to the carefully calibrated autocollimation, Topcon's AT-B series automatic levels are ideal for determining height differences on busy and noisy construction sites. The automatic levels with an IPX6 protection class are thus protected against strong water jets, rain showers, and even prolonged rainfall. The new housing design also protects against fogging of the optics and condensation inside the telescope.