Digital Surface Profile Gauge

Make - Accuplus

Digital surface profile gauge

Model - DSPG

A digital surface profile gauge is a precise electronic instrument used to measure the peak-to-valley height of a blast-cleaned substrate. Ensuring the correct profile is critical in the industrial coating industry, as it directly impacts coating adhesion and prevents premature corrosion

Operating as a needle depth gauge, it is first zeroed on a flat glass plate. When placed on a textured surface, its spring-mounted needle drops into the valleys while the base rests on the peaks. The gauge calculates data from consecutive readings to comply with standards like ASTM D4417. Advanced models feature memory storage and Bluetooth connectivity for instant data transfer