The DeFelsko Testex digital micrometer is the industry-standard instrument for measuring surface profile depth on abrasively blast-cleaned steel and other substrates prepared for protective coating application. This precision surface profile micrometer provides accurate, repeatable measurements essential for ensuring proper coating adhesion and long-term performance.

Specifically designed to measure Testex replica tape impressions, this specialized gauge features a flat anvil and precision spindle that captures surface profile depth with exceptional accuracy. The digital display eliminates interpretation errors common with analog instruments, providing instant readings in mils or microns that comply with international coating standards including ISO 8503, ASTM D4417, and NACE specifications.

Surface profile measurement is critical for coating specification compliance, as improper anchor patterns lead to premature coating failure, delamination, and costly remediation. The DeFelsko Testex digital micrometer ensures blast cleaning operations achieve target profile ranges before coating application, preventing expensive project delays and performance issues.

Whether working in bridge construction, pipeline coating, marine maintenance, or industrial tank lining, this instrument delivers professional-grade accuracy with the durability demanded by coating inspection professionals. The intuitive interface requires minimal training while providing laboratory-quality measurements in challenging field conditions.

Ensure coating success with the DeFelsko Testex digital micrometer and verify surface preparation meets critical specification requirements every time.