For testing concrete with dense structure and the Brinell hardness of metals The Impact Hardness Tester HPS operates dynamically. The ball impression is produced by…
For the measurement of the hardness of steel in a hardness range of 200–850 HVR During the measuring process, the Sclerograph is placed perpendicularly against…
ZORN pressure filtration was developed for the clarification of difficult to filter liquids with the aid of compressed air. The replaceable filter element that can…
