Cookies on our website
Our website uses cookies to ensure that we give you the best user experience.
By continuing to browse our website, you are agreeing to the use of cookies.

 
More Information

Extensometers - a Zwick core competence

Extension measurement is one of Zwick’s core competences. Zwick’s product range contains extensometers with different resolution levels, measuring principles and measurement travel. A distinction is generally made between contact and non-contact measurement of extension, change in width or strain.


laserXtens Array extensometer with 2 tunnels 

Non-contact extensometers

The crucial advantage of extensometers featuring non-contact measurement is that they can be used right up to break without risk of damage, even with specimens which are critical in this respect.

  • videoXtens extensometer
  • laserXtens extensometer
  • lightXtens extensometer
 

makroXtens extensometer  

Contact-type extensometers

These extensometers are used for direct extension measurement in tensile tests, flexure tests and alternating load tests. They all possess a large measurement range featuring stepless adjustment to suit the specimen being tested. Clip-on extensometers and extensometers with sensor arms are in direct mechanical contact with the specimen via knife-edges positioned at right angles to the gage length.

  • extensometers with sensor arms
  • digital and analog clip-on extensometers
  • extensometers for compression tests and flexure tests
 


Kontaktbegäran
Hälsning*
Land*
* Obligatoriska fält