Leica NA2

Leica NA2 automatic optical level

Accuracy and reliability

Achieve reliable and accurate levelling results, even on sunny days. Leica Geosystems’ first-class optical quality always delivers a high-contrast image, making readings accurate and straightforward even in low-light conditions. Thanks to their stability at high temperatures, Leica NA levels consistently provide reliable results and are virtually unaffected by direct sunlight.

For greater accuracy, a parallel-plate micrometer can be fitted, allowing direct readings with an accuracy of up to 0.1 mm and estimated readings of up to 0.01 mm. This makes the NA2 and NAK2 ideal precision levels for deformation surveys and industrial measurement tasks.

Speed and convenience

Increase efficiency and save time with Leica NA levels, which are quick and easy to set up. Use the fast movement of the focusing knob for rapid adjustment with minimal rotation. The fine movement provides the final adjustment for a perfectly clear image. To check that the compensator is working correctly, simply press the button. The check takes less than one second and provides a high level of confidence.

Leica NA series

Leica’s first-class optical quality provides the NA2 and Leica NAK2 with a bright, high-contrast image.

• Push-button compensator check
• Endless horizontal drive for right- and left-handed users
• Coarse and fine focusing knob
• Play-free foot screws
• Optional eyepieces available
• First-class optical technology

The Leica NAK2 features an internal glass circle for reading horizontal angles. Combined with stadia distance measurements calculated from the readings taken, the NAK2 circle provides the additional advantage of carrying out detailed surveying work.

• 32x magnification
• Standard deviation per kilometre: 0.7 mm (double-run levelling, depending on the type of staff and technique used)
• Compensator: compensator working range of ±30'
• Setting accuracy: 0.3''