files/news/11/bild.jpg§§_blank§5000§09.-12. May - Stuttgart / Germany§35rd Control - International trade fair for quality assurance§Hall 9 / Stand 9220

files/news/1/bild.jpg§§§5000§ § § §

files/news/5/bild.jpg§template.cgi?page=artikel_detail&id=1976&lang=en§§5000§Mobile UCI-Hardness tester§alphaDUR mini§for fast and easy hardness testing

files/news/3/bild.jpg§template.cgi?page=artikel_detail&id=1981&lang=en§§5000§Mobile rebound hardness tester§dynaROCK II§for fast and easy testing

files/news/6/bild.jpg§template.cgi?page=artikel_detail&id=2000&lang=en§§5000§Fully automised UCI-Hardness scanner§UT 200§for high-resolution hardness distribution

files/news/7/bild.jpg§template.cgi?page=artikel_detail&id=1726&lang=en§§5000§Universal hardness tester§alphaDUR II§for Rebound and UCI-Testing

files/news/18/bild.jpg§§§5000§Different probes for§UCI hardness testing§

files/news/16/bild.jpg§§§5000§Rockwell, Vickers, Brinell§Hardness Test Blocks§Made in Germany

files/news/9/bild.jpg§template.cgi?page=artikel_detail&id=1979&lang=en§§5000§Durometer for hardness testing of plastic§SHOREdigital§Shore A and D

files/news/10/bild.jpg§template.cgi?page=artikel_detail&id=1996&lang=en§§5000§Calotester of the series§kaloMAX§for determination of layer thickness and wear resistance

files/news/17/bild.jpg§template.cgi?page=artikel_detail&id=2030&lang=en§§5000§Scratch Tester§easySCRATCH§Cost-effective method for adhesion testing

Rebound (Leeb) Hardness Tester dynaROCK II
Universal rebound hardness tester with robust metal (aluminium) casing and large memory
  • Fast and easy hardness testing
  • Measuring method according to DIN 50156, DIN EN ISO 16859 and ASTM A956
  • Robust metal (aluminium) casing
  • Large colour display
  • Embedded Li-ion battery
  • 12 groups of materials
  • Extensive storage and statistical functions
  • USB interface and PC software


The dynaROCK II works according to the Leeb rebound hardness test method for metallic materials. It is developed and produced by BAQ GmbH.
The dynaROCK II combines easy operation with high precision and reliability. For different applications, six impact device types are available. The type of the connected impact device is identified automatically.
Information for the selection of an propper impact device are available in our application support documents.

Rebound (Leeb) Hardness Tester dynaROCK II
Leeb Hardness Tester dynaROCK II Leeb Hardness Tester dynaROCK II Leeb Hardness Tester dynaROCK II
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Hardness scaleHRC, HB, HV, HRB, HL, HS and tensile strength
DisplayColour LCD 320 x 240 pixels
StatisticsAverage value, standard deviation, minimum, maximum
Data memory500,000 data records with date, time, GOOD/BAD rating and impact direction
Data transfer:Direct protocol printout with mini thermal printer
Data transfer on USB flash device
Power supplyIntegrated rechargeable lithium-ion battery
ChargingBy charging adapters or by PC-USB
Operating time Approx. 16 h
Languages:Menu: English, German, French, Italian, Spanish, Polish, Russian, Turkish
Manual: English, German, F rench, Italian, Spanish
Dimensions135 x 79 x 22 mm
Weight425 g incl. impact device D and cable
Minimum weight of the sample on stable underlay2 kg
  • Basic device
  • Impact device type D with cable
  • Hardness comparison block with manufacturer‘s calibration
  • Cleaning brush
  • USB flash drive with manuals (PDF)
  • Interface cable
  • Small placement ring
  • USB charging adapter
  • PC software
  • Case
  • Placement rings for measurements on curved surfaces (concave / convex)
  • Different impact devices
  • Mobile mini printer
  • Hardness comparison blocks with calibration certificate for impact devices Dxx and C in 3 different hardnesses
  • Hardness comparison blocks with calibration certificate for impact device G in 2 different hardnesses
  • Carrier bag
Made in Germany