Application:
It is mainly  used for testing static compression modulus of elasticity of concrete prism object or cylinder
This product complies with GB11971-89 “Mechanical Properties of Aerated Concrete test method”, GB81-85 “mechanical properties of ordinary concrete test method”, JTG-2005 “cement concrete highway test procedures”, ASTMC-469. Mainly used for measuring concrete test blocks the modulus of elasticity.
The instrument is simple, compact, easy to test in use.

Structure:
This tester is consisted by upper ring, down ring , the contact lever, clock gauge and tight set screw component.

Technical parameters:
1) Specimen size:  150×150×300mm,dia.150×300mm,100×100×300mm
2) Clock gauge: 0~1mm
3) Center distance between up and down metal rings:150mm
4) Distance from down ring to basement :75mm