This instrument is compliant with Class 1 in ISO 9513 and JIS B 7741 (±3 μm or ±1 % of the specified value, whichever is larger). It is also compliant with ASTM E83 Class C.
DT Series
Differential Transformer Type Extensometers
ISO Class 1 Compliant Differential Transformer Type Extensometers The ISO 6892-1 standard for tensile testing of metallic materials prescribes Class 1 or higher extensometers, and JIS Z2241 prescribes Class 2 or higher extensometers when measuring withstanding pressure. The DT series includes Class 1 compliant differential transformer type extensometers, which can be used to implement test methods compliant with metal tensile test standards.
Características
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Perform tests in compliance with "Test Rates by Strain Rate Control" from JIS B 7741 (Attachment JB (Reference)) and ISO 6892-1 (Method A).