Acorn Controls Ultrasonic Pipe Thickness Gauge With Digital Display, TG8810 are often used to determine the thickness of a material where an inspector only has access to one side of the part, such as a pipe or tube, or where simple mechanical measurement is impossible or impractical due to the part's size or access limitations. it is Designed to improve safety and ensure reliability of materials subject to corrosion or erosion. 

• High durability
• Easy to operate