
Ernst E-Handy Portable Tester
August 7, 2025
Ernst E-Computest Portable Tester
August 7, 2025Ernst E-Dynatest Portable Tester
The e-dynatest is a powerful, portable hardness tester with a high 100 kgf load, ensuring accurate results regardless of surface conditions. Designed for large, immobile components, it enables efficient on-site testing. A wireless connection to a 6-inch tablet provides real-time data display, while the Android app allows users to save, manage, and share results easily. This combination of strength, precision, and convenience makes it ideal for field applications.

The E-Dynatest is a high-load (100 kgf) portable hardness tester ideal for on-site testing of large parts. Its wireless test head and 6-inch tablet enable real-time, precise measurements unaffected by surface conditions. The Android app supports data storage, sharing, and printing, making it a powerful and user-friendly solution for mobile hardness testing.
Details
Technical details
Power supply | 100 – 240 Volt |
Loads | 100 kgf (980 N) |
Norms and certifications | DIN 50157 | ASTM E-110 | ACCREDIA certificate upon request |
Minimum measurable diameter | 25 mm standard 12 mm with special penetrator shroud |
Selectable functions | Scales, tollerances, calibration, test load, stats, language, sequence, files, materials, partial average, clock, auto off timer, add notes, barcode scanner, geo-localization |
Output interfaces | Wifi, Bluetooth, micro USB, micro SD slot |
Reading | Tablet display touch-screen 6″ |
Languages | Italian, English, German, Other languages on request |
Load application method | manual |
Weight | Mechanical unit 2050g Electronic unit 360g |
Preload | 3,45 kgf (33.8 N) |
Accuracy | HRC 0,3 HB < 1% |
Working principle | Rockwell |
Standard scales | HRC (10-70) – 1HB30 (160-700) – 2HB30 (100-500) |
Specifications
Specifications
Portable miniaturised Rockwell hardness tester – On-site measurement of pieces of any size |
Adjustable in all directions – Savings on handling and cutting costs |
High test load (100 kgf) – Two tools in one: measurements are comparable to a bench-top hardness tester |
Measurement via a single manual pressure – Speed and simplicity of the measurement processes |
ACCREDIA certification (ILAC MRA-Mutual Recognition Arrangements) – Offers a competitive advantage in markets where certification is required |