Pre-calibrated for ease of use, the Elcometer 204 Steel Ultrasonic Thickness Gauge provides a fast, accurate measurement of the thickness of steel.

Each gauge is supplied with an integrated steel “zero” plate to ensure the greatest accuracy. Supplied with a transducer & ultrasonic couplant, simply switch on the gauge and take readings. The inbuilt backlight allows measurements in low light conditions.

• Supplied with everything required to use straight from the box.
• Low cost and easy to use.
• Measure material thickness when there is access to only one side.