Sheet Metal Surface Quality Tester – Overview

The Sheet Metal Surface Quality Tester MRP29HY can measure surface quality and the efficiency in surface conditions of sheet micro-ohmmeter metals/plates. The MRP29HY consists of a micro-ohmmeter and a hydraulic press and the engineering principle is based on the ‘German Association for Welding Technology E.V.’ data sheet for quality evaluation on the sheet metal which is vital for every application, where the reliability is dependent on the surface quality. The priority is the welding of sheet metal (e.g. after etching, and brushing) in the automotive and aircraft industry, but also surface treatment (e.g. lacquer and splicing). The MRP29HY can measure the contact resistance on single sheet metal or overlap sheet metal e.g. aluminum or corresponding alloy, and other materials.

Datasheet