Thickness gauges are a digital tool for measuring parts or materials in a range of situations. Typically used in engineering, thickness gauges either use a mechanical jaw that’s is closed and reset to zero, then opened to fit around the material or part and then a read out is given of the measurement reading. Other gauges use an ultrasonic sensor to calculate thickness of a material. Gauges have different accuracy tolerances so always consider the accuracy required for the work you are undertaking to have the best tool for the job.Features and Benefits• Non-destructive testing• High level of accuracy• Ultrasonic gauges only require single sided access• Simple and quick to use