IRHD Micro Hardness Tester - H12

IRHD Micro Hardness Tester - H12

Wallace IRHD Micro Hardness Tester - H12 allows accurate and repeatable measurements of small thin samples such as O rings.

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IRHD Micro Hardness Tester - H12

Application Material:

Soft thin vulcanized rubber, O-rings, thermoplastic elastomers.



  • All versions come PC enables as standard
  • Tests small/thin samples and O-rings
  • One touch fully automatic operation
  • Accurate and consistent results
  • Easy access to sample area
  • Operator dependency reduced
  • Range of sample tables

Three versions of the H12 are offered:
H12/1, the standard version
H12/2, printer version
H12/3, data terminal and printer version


Features for all models

The H12 Micro Hardness Tester is available in three different versions. The design, the result of considerable consultation with customers, is robust and constructed from aluminium castings which with anti- vibration feet results in exceptional stability.

A major feature of the design is the ease of access in the sample area. A range of Quick Change Tables has been designed to locate different sample cross sections or to locate special jigs and fixtures. After pressing the start button the Micro Hardness Tester operates completely automatically. The result is held on the display at the conclusion of each test.

All versions conform to many National and International Standards: ISO 48-2, ASTM D1414, ASTM D1415



See the table below for a run-down of this product's specifications.



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Nhat Minh Equipment & Chemicals Co., Ltd

27/26 H - Hau Giang street - Tan Binh Dist. - Ho Chi Minh city, Viet Nam

Tel: (84)982747436 - Fax: