DTU-2 series microcomputer differential thermal balance Introduction: DTU-2 series microcomputer differential thermal balance is a synchronous thermal analysis product with independent intellectual property rights manufactured by Technology Development Co., Ltd. according to the test standard of differential thermal and thermogravimetric analysis method formulated by the International Association of Thermal Analysis. The microcomputer differential thermal balance (synchronous analyzer) can simultaneously obtain the thermal related information such as the weight change, heat difference and weight change speed of the sample in one measurement. The test results obtained through one experiment synchronously greatly improve the synchronous correspondence of TG, DTG and DTA data analysis, and are very suitable for professional fields such as chemical industry, petroleum, materials, metallurgy, etc. that require diversified research. Features: 1. Mechatronics design, reliable structure of the whole machine and high signal transmission stability. 2. It can realize cyclic step control temperature program (heating, cooling, constant temperature, step heating) 3. It can meet the sample weight of 1g, reaching the domestic advanced level. 4. The fourth-generation modular digital circuit design effectively improves the accuracy of sensing signals such as differential heat, thermogravimetric, and temperature control. 5. The standard dual-channel voltage stabilization and steady-flow atmosphere control system provides dual-channel scavenging to protect the instrument from corrosive gas pollution. The optional atmosphere switching control component can change the type of purge gas during the experiment, and provide a variety of purge gases to meet a variety of experimental conditions. 6. The intelligent software realizes the automatic control of the hardware, completely changing the tedious processes such as manual zero adjustment, setting differential heat, thermogravimetric measurement range gear, and heating switch control of traditional thermal analysis instruments before the experiment. There is no human error, and the stability of the instrument is improved. 7. Users can use the workstation software to calibrate the instrument by themselves, maintain the accuracy of the instrument and reduce the cost of laboratory maintenance. Technical parameter: Model: DTU-2A DTU-2B DTU-2C Temperature range: 1150℃ 1300℃ 1450℃ Temperature adjustment speed: 0.1 to 80℃/min (user-defined) Temperature control: heating, cooling, constant temperature, step heating Differential thermal range: ±1000μV full range without range automatic control Differential Thermal Accuracy: 0.01μV Thermogravimetric weighing: ±1000mg, full range automatic control without range Thermogravimetric resolution: 0.1μg DSC resolution: software simulates DSC experimental test Temperature accuracy: ±0.1℃ Atmosphere system: Integrated atmosphere flow, voltage stabilization, steady flow, switching system Crucible volume: 60μl
Introduction: DTU-2 series microcomputer differential thermal balance is a synchronous thermal analysis product with independent intellectual property rights manufactured by Technology Development Co., Ltd. according to the test standard of differential thermal and thermogravimetric analysis method formulated by the International Association of Thermal Analysis. The microcomputer differential thermal balance (synchronous analyzer) can simultaneously obtain the thermal related information such as the weight change, heat difference and weight change speed of the sample in one measurement. The test results obtained through one experiment synchronously greatly improve the synchronous correspondence of TG, DTG and DTA data analysis, and are very suitable for professional fields such as chemical industry, petroleum, materials, metallurgy, etc. that require diversified research.
