Positector SPG Digital Surface Profile Gauge

The DeFelsko SPG Surface Profile Gauge is a precision digital depth micrometer designed to measure and record peak-to-valley surface profile heights with accuracy. It is ideal for inspecting blasted steel, textured coatings, and concrete surfaces, ensuring proper surface preparation for coatings and treatments. The gauge features integral and cabled probes with alumina wear faces and tungsten carbide tips for long-term durability and consistent readings. Fully weatherproof, it resists water, dust, oil, solvents, and acids, making it suitable for harsh industrial environments. Field-replaceable tips allow for extended service life, providing a reliable tool for quality control and surface profiling.