Brief introduction: The instrument is used to detect solid inorganic material, metal material of high temperature performance, especially the corundum, refractory materials, the use of the precision shell and core materials, ceramics, ceramic raw materials, porcelain clay, glaze, glass, graphite, carbon, printing performance of raw materials such as inorganic materials, metal products, for scientific research, teaching, to provide the necessary testing method. Through the instrument can complete sample line variables, the linear expansion coefficient, body expansion coefficient, softening temperature, sintering kinetics research, glass transition temperature, phase transition, density, sintering rate control (RCS) and their change curve. Also can according to user requirements for sample atmosphere protection, vacuum, vacuum 0.1 Mpa. Features: 1. The USB or serial communication interface, convenient to connect to the laptop. 2. The heating rate set automatically by the user in the experiments, the linear temperature PID control software. 3. The standard sample correction instrument the indicators. 4. The measurement process automatically, automatic drawing, can also be artificial correction, computer automatic calculating coefficient of expansion, expansion coefficient, linear expansion and thermal expansion. 5. Imported linear bearing transmission, no friction transmission, realize the expansion values transmission precision and repeatability. Technical indicators: Temperature: room temperature - 1200 ℃ The heating rate: 0.1 ℃ / min to 100 ℃ / min Expansion value measuring range: + / - 5 mm Resolution: 1 mu m Scope: sample (4-15) x (40-150) mm The system measurement error: + / - 0.1-0.5%
Brief introduction: The instrument is used to detect solid inorganic material, metal material of high temperature performance, especially the corundum, refractory materials, the use of the precision shell and core materials, ceramics, ceramic raw materials, porcelain clay, glaze, glass, graphite, carbon, printing performance of raw materials such as inorganic materials, metal products, for scientific research, teaching, to provide the necessary testing method. Through the instrument can complete sample line variables, the linear expansion coefficient, body expansion coefficient, softening temperature, sintering kinetics research, glass transition temperature, phase transition, density, sintering rate control (RCS) and their change curve. Also can according to user requirements for sample atmosphere protection, vacuum, vacuum 0.1 Mpa.
