AT469 Coefficient of Linear Thermal Expansion Tester

AT469 Coefficient of Linear Thermal Expansion Tester used to measure linear expansion performance of solid inorganic, organic materials, polymers, polymer materials, metal / non-metallic materials, rubber, plastic, metal products; through this tester can complete the measurement of the sample line variable, linear expansion coefficient, body expansion coefficient, rapid thermal expansion, softening temperature and their variation curve.

★ Imported linear bearing drive to achieve the expansion of the value of friction transmission, transmission accuracy and excellent with good repeatability;

★ Heating speed computer program automatically set, temperature control accuracy of 0.1 ℃, with precision cooling - heating system.

★ Computer automatically calculate the expansion coefficient, body expansion coefficient, linear expansion, rapid thermal expansion

★ Automatic calculation of compensation coefficient and automatic compensation, but also artificial correction (online).

★ Automatically record, store, print the number of records, print temperature - expansion coefficient curve; temperature spacing free set, the minimum spacing of 0.1-1 ℃

★ Equipped with a computer interface, can be associated with a general computer, all test operations are completed computer interface;