Geneq > Materials Testing > Hardness Testers - Steel & Metal

DHT-300 Integrated Hardness Tester

The DHT-300 Integrated Hardness Tester utilizes state-of-the-art micro-electronic technology. This uniquely designed pocket-size instrument comes with a pocket sized carrying case and incorporates a hardness impact probe, microprocessor and data display in a single, compact unit. The main new features of DHT-300 includes data display with statistic, enlarged storage capacity, USB interface for both recharging and data transfer to your PC or printer, backlight display for use in dark areas, and much more. The DHT-300 conforms to ASTM A956 and provides exceptional reliability for a wide measuring range, and is capable of automatically converting and displaying measurements into Brinell, Rockwell, Leebs, Vickers and Shore hardness values.

Typical applications

Testing of large and/or heavy components, including installed machine parts and components Testing of products during manufacture, especially of mass produced components Testing of items and materials in warehouses or stores for material identification Testing of materials and components located in difficult to access, or confined spaces

Technical Data

Measuring accuracy: +/- 0.5% Impact device: Model D Hardness measurement values include HRC, HRB, HRA, HB, HV, HS and HLD Automatic calculation of average and mean test values Storage capacity: 1250 USB 2.0 interface Impact direction: any angle Impact energy: 8 ft-lbs (11Nmm) Test tip: Tungsten Carbide Dimensions: 158 x 41 x 26 mm Weight: 120g Operating temperature: 0°C - 50°C

Standard package

Processor integrated with impact device D Calibration certificate Standard test block Software USB cord Battery charger Support ring Cleaning brush Carrying case

Materials