Leica NAK2 optical level, 400 gon
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 solar radiation.
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.
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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 whether the compensator is working correctly, simply press the button. The check takes less than one second and provides a high level of confidence.
NAK2
The NAK2 features a hermetically sealed glass horizontal circle. A knurled ring allows it to be set to any initial reading, which is particularly useful when setting out angles. It is graduated in whole degrees and read through a scale microscope located to the left of the telescope eyepiece. By measuring direction, distance and height, it is possible to survey or set out the position of detail points on level ground.
NAK2 universal automatic level (400 gon)
- Magnification: 32x
- Standard deviation per kilometre: 0.7 mm
- Compensator working range: ±30'
- Setting accuracy (standard deviation): 0.3''
- Horizontal glass circle: 400 gon




