Portable Non-Destructive Roll Testing Instruments
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Portable Non-Destructive Roll Testing Instruments

Paper, Film and Foil Roll Hardness Testing Test method Native scale Measurement of the impact body’s velocity propelled by spring force against the surface of the test piece Measurement of the rebound of a spring-loaded mass impacting against the surface of the test piece Impact energy Measuring time Angle independent Extremely durable Highly durable Large paper rolls Midsize paper rolls Small paper rolls Color Touchscreen Monochrome display Mechanical indicator < 4’000 per registration paper roll (only LR) Multiple languages 11 languages and timezone supported Language independent Language...

The Equotip 550 Leeb U enables the user to quickly and precisely diagnose roll imperfections, hardness inconsistencies and uneven winding, thereby preventing problems for printing and converting operations. Portable and lightweight, the Equotip 550 Leeb U is perfect for roll hardness testing in the warehouse or on the production floor, providing an immediate visual assessment of the hardness profile. Supporting barcode reader for fast, easy and reliable roll identification Downward compatibility The new Equotip 550 Leeb U is compatible with the existing Parotester impact devices. The...

PaperSchmidt is the first rebound hammer designed specifically for roll hardness testing. A new measuring principle and a high compliance plunger provide unachieved roll-profiling accuracy and repeatability. In addition to this it has an extended lifetime to cope with the heavy demands of the paper, film and foil industry and dedicated tools, such as pre-defined tolerances that make assessing a profile a simple matter. Display profile / statistics Enter / edit roll I.D. High compliance plunger For improved measurement accuracy and repeatability Two-layer seal Preventing dust and dirt from...

Original Schmidt® The Original Schmidt L/LR has a long tradition in paper and film roll hardness testing e.g. for hardness profiling of paper rolls. The system is easy to use and gives immediate information about the quality of the paper roll. The Original Schmidt L/LR is mostly used on the production floor. The classic rebound values “R” of the Original Schmidt LR are printed as bars on registered paper. Mechanical indicator Integrated box with registration paper Robust Aluminium housing Robust Aluminium housing Impact energy Dimensions Weight Original Schmidt Type L 735 Nmm Ø 55 x 275 mm...

Ordering Information Original Schmidt Equotip 550 Leeb U (for paper, film and foils) consisting of Equotip Touchscreen incl. Battery, Equotip Leeb Impact Device U, Cleaning Brush, Probe Cable, Power Supply, USBCable, DVD with Software, Documentation, Carrying Strap and Carrying Case Test hammer Original Schmidt, Type L complete with standard accessories and carrying case Test hammer Original Schmidt, Type LR complete with standard accessories and carrying case Equotip 550 consisting of Equotip Touchscreen incl. Battery, Power Supply, USB-Cable, Surface Roughness Comparator Plate, DVD with...