GCRPZ-1000 High Temperature Thermal Expansion Coefficient Tester Introduction: This instrument adopts computer technology, intelligent PID regulation technology, modular design, and can detect and control the entire experimental process of physical displacement and temperature. It can also achieve offline operation and online automatic testing. Running in a Chinese Windows environment, with a friendly Chinese user interface; The offline state is intelligently detected by the embedded system. Instrument use: This instrument is mainly used to determine the high-temperature thermal expansion coefficient of carbon fiber and its products, graphite, metal alloy materials, glass, ceramics, refractory materials, and other polymer composite materials. It has the characteristics of full automation, easy testing, easy operation, data printing and output, experimental data archiving, rich database, and easy modification and retrieval; This provides modern testing methods for factories and research institutes to test the performance of ceramic and refractory products, as well as for scientific research and teaching. Technical parameters: Upper limit of furnace temperature: room temperature -1000 ℃, Heating rate: adjustable from 0.1 to 10K/min, with conventional rates controlled below 5K/min. Customized instructions for special requirements, experimental process control parameters including PID parameters and online communication methods. The entire process can be adjusted, set, and locked as needed by intelligent instruments. Modify interface parameters through the upper computer. Measurement range and error of expansion value: ± 5mm ± 0.1%. Temperature control accuracy: ± 1 ℃; Different temperatures have different heating elements and temperature control methods; Resolution of measurement expansion value: 0.1um; (Using a grating displacement sensor) Sample size: 50mm long (max) m, diameter: 6-8mm (max), Test atmosphere: passable atmosphere: nitrogen, inert gas, argon, etc Vacuum degree: -0.1Mpa Sample state: Solid. Sample holder: Quartz Heating rate, experimental process control parameters, including PID parameters.
⑴ The entire process can be adjusted, set, and locked freely through intelligent instruments. Refer to the instrument manual for operation.
⑵ Provide an interface from the upper computer (computer) to enable online detection. Power supply voltage: 220V ± 10%, 50HZ
Introduction: This instrument adopts computer technology, intelligent PID regulation technology, modular design, and can detect and control the entire experimental process of physical displacement and temperature. It can also achieve offline operation and online automatic testing. Running in a Chinese Windows environment, with a friendly Chinese user interface; The offline state is intelligently detected by the embedded system. Instrument use: This instrument is mainly used to determine the high-temperature thermal expansion coefficient of carbon fiber and its products, graphite, metal alloy materials, glass, ceramics, refractory materials, and other polymer composite materials. It has the characteristics of full automation, easy testing, easy operation, data printing and output, experimental data archiving, rich database, and easy modification and retrieval; This provides modern testing methods for factories and research institutes to test the performance of ceramic and refractory products, as well as for scientific research and teaching.
