The delivery set, depending on the type of used transducers and the range of their operation, may include films or plates from a number of thicknesses:

• 10, 20, 50, 100, 500 µm;
• 1, 2, 5, 10, 20, 40, 80 mm.
• substrate reference specimen made of steel 1.0402.
• substrate reference specimen made of aluminum alloy.
• cover for coating thickness reference specimens.