3E CORPORATION
.  



about us
products
exhibitions
principles
dealers network
contact us
enquiry

    mail    home

  





.

PORTABLE HARDNESS TESTERS [ERNST SWITZERLAND]



1] ERNST STE CALIBRATED PIN TYPE TESTER

Model : STE




Features :

* Using calibrated shear pins
* Heavy load 15500N (1580Kp)
* For Brinell testing
* Can test odd shaped parts
* One impression-one measurement

For more details download PDF Catalog



2] COMPUTEST SC – Portable Hardness Tester

1] Testing cylindrical parts                      2] Testing using stand                       3] Testing on sheets




Features :

* Rockwell principle
* Light load 49N (5Kp)
* Direct reading in Rockwell C hardness scale and in equivalent Brinell and Vickers scales
* Operates in any orientation
* Can test odd shaped parts

Application :

Tests flat and cylindrical surfaces and different material types. Can test components of every shape and dimension. An optional stand is available for testing components with small shapes

For more details download PDF Catalog



3] DYNATEST SC - PORTABLE HARDNESS TESTER



Features :

* Rockwell principle
* Heavy load 980N (over 100Kp), comparable to standard Rockwell loads
* Direct reading in Rockwell C hardness scale or in equivalent Brinell and Vickers scales
* Not affected by the conditions of the test surface

Application :

Portable heavy load hardness tester. Performances comparable to a bench tester. Can test in any orientation and is provided with different supports, easy interchangeable and adaptable to different test situations.

For more details download PDF Catalog



4] HANDY ESATEST - PORTABLE HARDNESS TESTER

HANDY ESATEST – Portable Hardness Tester



Features :

* New patented principle of hardness determination, which measures the electric resistance
* Light load (progressive from 9.8 to 98N - 1 to 10 Kp)
* For testing in Vickers scale with automatic conversion in other scales
* For testing interiors, irregular shapes, gear evolvents

Application :

For testing of odd shaped parts and difficult test points. Particularly suitable for interiors, irregular shapes, gear evolvents.

For more details download PDF Catalog