Coating Thickness Standards

Certified thickness standards are ideal for checking calibration and operation of coating thickness gauges and are an important component in fulfilling both ISO and in-house quality control requirements. All standards described below are supplied with a certificate of calibration showing traceability to NIST/NPL.

Calibration Standards:

• Ideal for use in the calibration lab
• Used to verify the accuracy of a magnetic, eddy current or ultrasonic coating thickness gauge over its complete thickness measuring range
• Standards with steel or aluminum substrates consist of four (4) standards mounted in a durable leatherette binder
• Plastic thickness standards consist of four (4) polystyrene standards supplied in a rugged acrylic storage box

Check Standards

• Ideal for use in the field or on the factory floor
• Each set consists of three (3) test standards; one zero (uncoated) and two (2) epoxy coated at high and low thicknesses
• Available with either a ferrous substrate for use with magnetic type coating thickness gauges, or a non-ferrous substrate for use with eddy current type gauges
• Mounted in durable leatherette binder

Calibration Standards and Check Standards are ideal for use with magnetic, eddy current and ultrasonic coating thickness gauges.