How to solve the deformation and displacement of the object being measured

In the field of material mechanical properties testing,Testing machineIt is an indispensable detection equipment. For some special experiments, it is very difficult to measure the deformation and displacement of the object to be measured.

for example:

Measure elongation of break (breaking will damage the sensor)

Measure compression modulus

Measurement test (extensometer may slip, or the strain gauge itself will be fatigued)

Using a contactless video gauge may solve your problem.

Technical parameters:

1. Measurement accuracy:

Displacement resolution: 0.05 micrometers

Strain resolution: 5 microstrains

2. Measurement parameters:

Strain, displacement, Poisson's ratio, tensile/compression modulus, stress-strain curve, etc.

3. Adjustable gauge distance:

Can measure soft and fine materials