Tensile extensometer

for large deformations

The large deformation extensometer developed by Liangong is used with universal testing machine and tensile testing machine. It is generally used to accurately measure the large deformation of rubber, plastic and other materials in the process of tensile testing, which can well meet the measurement accuracy, repeated measurement accuracy, and convenience of clamping required by users when doing large deformation tests. Generally, the bracket can be rotated, and the installation method can be raised and lowered. By rotating, it can provide a larger test space; by lifting, the large deformation extensometer can be used in both spaces of the testing machine, and the measurement range of the large deformation extensometer can be effectively used at the same time The main technical parameters 1. Large deformation measurement range: 10~800mm 2. Large deformation accuracy: 1% 3. Large deformation resolution: 0.008mm