Roll Hardness Tester PCE-HT 224E with Digital Display

Roll Hardness Tester PCE-HT 224E with Digital Display

Mechanical rolled paper hardness tester with OLED / Measuring range 10 … 60 N/mm² (1500 … 8500 PSI or lbs/in²) / Data storage analysis software / Built-in battery for mobile use / Test load 2.207 J / For measuring the quality of concrete surfaces

The Hardness Tester is a measuring tool for testing the strength of rolled paper. The Roll Hardness Tester measures strength according to the Schmidt principle. According to this measurement method, the quality of rolled paper can be measured with the Hardness Tester. Thus, the Roll Hardness Tester finds its essential application in the paper manufacturing and in the construction sector. The Roll Hardess Tester is also suitable for measuring the hardness of concrete.  The built-in mechanism on the roll hardness tester always ensures the same impact energy of 2.207 Nm.

In addition to testing rolled paper, the Hardness Tester can also store measured data. The stored measurement data can be transferred from the Roll Hardness Tester to a PC after a measurement run. For this, the mini-USB interface is available on the Hardness Tester. The evaluation of the measurements from the hardness tester is carried out with the supplied PC software.

The Hardness Tester displays measurements Rebound Value and can display force in PSI, MPa, kgF/cm², or N/mm². The Hardness Tester can be setup to measure at test angles of downward(-90°), downward(-45°), horizontal (0°), upward(45°), or upward(90°).