AM-1 is a used to measure depth of surface holes. It can be used to conveniently and quickly determine the depth of holes or ruts in pavement, gravel, soil and other surfaces.

The surface hole depth measuring devices include a vertical measuring rod with scale and base and two bubble inclinometers to properly position the device on the horizontal surface. 0.95 m and 1.95 m measuring bar help optimize the device for different measurement conditions.

Features and Benefits

• Measure hole depth of surface

• Accurate and easy to use

• Includes 2 bubble levels

• Comes with 0.95m or 1.95m measuring bars