Abney Eye Levels


Proline offers two sizes of quality-made eye levels which are affordable, accurate and easy to use.

The Abney Eye Level consists of a fixed sight tube with a movable bubble that's connected to a pointing arm and protractor scale.

This surveyors instument is used to measure degrees when bending pipe.

Other uses include measuring percent of grade, topographic elevation and chain correction.

  • Arc graduated in degrees 0-60º
  • Percent scale 0-100%
  • Complete with scale, clamp lock and leather case
  • Telescope measures 16cm long