Auto level is a leveling instrument used in surveying.

Advantages of Auto Level

  • Auto level is very easy to use.
  • No adjustment for staff reading is required in auto level as the actual reading is seen from the eye piece.
  • The bubble can be adjusted from any side and any angle with any 3 screws available.
  • The auto level has an internal compensator mechanism which automatically adjusts the line of sight.
  • The measurement accuracy of the auto level is higher.
  • Auto level results are very reliable.
  • Ease of use of auto level saves time and money.
  • The price of the auto level is low and affordable.

Disadvantages of Auto Level

  • Vertical angles cannot be measured.
  • Horizontal angle is measured in the auto level is not very accurate.