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Introduction

The instrument used to detect solid inorganic materials, high temperature expansion properties of metallic materials.In particular corundum, refractory, casting with a shell and core materials, properties of ceramic materials, ceramic materials, porcelain clay, glaze, glass, graphite, carbon, inorganic material such as printed materials, metal products.Provide the necessary means of testing for scientific research and teaching.According to user requirements for specimen atmosphere protection, vacuum, vacuum degree 0.1Mpa.

Also applies to GB/T3810.9, GB/T3810.10-1999 determination of linear thermal expansion of the ceramic tiles.

Instrument Feature

USB or?RS232?serial communication interface, easy to connect with a laptop.

Self-heating rate experiments set by the user, PID control linear heating.

Instrument calibration standard samples of the indicators.

Measurement process automatically, automatic drawing, can also be manually corrected, the computer automatically calculates the coefficient of expansion, expansion coefficient of linear expansion volume, rapid thermal expansion.

Imported linear bearing drive to achieve expansion value without friction transmission, transmission accuracy and repeatability.