Spring Compression Test with Tensile Testing Equipment is used to test physical properties of elongation, compression, peeling, tearing bending, 3-point bending, shearing of metallic and non-metallic material and so on. The fixture is important to clamp the material. Attention please: the fixtures need to use with our machines.
The extensometer of Electronic Rubber Tensile Extensometer is an instrument to measure the line deformation between two points of components and other objects. It is usually composed of three parts: sensor, amplifier and recorder. The extensometer is a sensor to feel the deformation of the specimen. The strain gauge extensometer is widely used in the market because of its simple principle and convenient installation. There are many kinds of extensometers, which can be roughly divided into mechanical extensometers, optical extensometers and electromagnetic extensometers. The sensitivity of these extensors is generally up to 1 micron. Several representative extensometers are introduced below.