How long will the kettle last? This question is asked by every operator of hot dip galvanizing plants. KÖRNER has the answer – thanks to advanced ultrasonic measuring technology, the wall thickness of your kettle can be determined and documented. You have the choice when it comes to the execution, KÖRNER offers the measurement of the thickness of the kettle’s walls through the burner’s opening or using an immersion probe, which is immersed in the molten zinc. The measured values will be consigned in a test report or in a wear and tear progression chart. KÖRNER is thus enabling you to plan with precision for the next kettle change.