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.

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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.

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Features and Benefits

• Measure hole depth of surface

• Accurate and easy to use

• Includes 2 bubble inclinometers

• Comes with 0.95m or 1.95m measuring bars