Quality Assured
Worldwide Shipping
Expert Support
Coaxial Extensometers with Fixed Base Length
Description & Specification
Coaxial Extensometers with Fixed Base Length
Categories:
Steel Testing Equipment
Technical Specifications
The extensometers are basically made by 2 clamping devices and a middle tubolar steel part determining the gauge length of 200 mm.
Extensometers used for measuring the extension of specimens in traction, particularly in the case of steel and brittle materials, are only able to detect strain during the first stage of the test, or rather, while the brittle materials conserve their elasticity as they have to be disconnected before failure. This simple and economic system fully satisfy these requirements because:
it measures extensions with high precision of both elastic and plastic stage and with the appropriate simple adjustment, it is connectable to almost all testing machines
it remains connected until breakage
it is applied directly to the specimen.
Main Features:
Measures extension of both elastic and plastic stage
High precision electronic transducer
Applied directly to the specimen up to the failure
2 model dedicated to rebars
1 model dedicated to strands.
