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GA-1901-B Differential Thermal Analyzer

GA-1901-A Thermal Gravimetric Analyzer
GA-1902 DSC Differential Scanning Calorimeter GA-1902 DSC Differential Scanning Calorimeter

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Keterangan

GA-1901-B Differential Thermal Analyzer

perkenalan produk

Differential thermal analysis (DTA) is a technique to measure the temperature difference and temperature relationship between a substance and its reference substance under programmed temperature control. The dTA curve describes the temperature (△T) between the sample and the reference as a function of temperature or time. In DTA tests, sample temperature changes are caused by endothermic or exothermic effects of phase transitions or reactions. Such as: phase transformation, melting, crystal structure transformation, boiling, sublimation, evaporation, dehydrogenation, fracture or decomposition reactions, oxidation or reduction reactions, lattice structure destruction and other chemical reactions.

GA-1901-B Differential Thermal Analyzer

Instrument features:

  1. The main control chip of the instrument adopts Cortex-M3 core ARM controller, with faster processing speed and better temperature control.
  2. USB two-way communication, more convenient operation.
  3. Adopt 7 inch 24bit full-color LCD touch screen, more friendly interface.
  4. Platinum rhodium alloy sensor, more high temperature resistance, corrosion resistance, oxidation resistance.

GA-1901-B Differential Thermal Analyzer

Parameter teknik:

  1. Kisaran suhu: room temperature ~1450℃
  2. Jangkauan: 0 ~ ±2000μV
  3. DTA accuracy: 0.01μV
  4. Tingkat pemanasan: 0.1 ~ 100℃/min
  5. 5 temperature resolution: 0.01℃
  6. 6 temperature accuracy: ±0.1℃
  7. Temperature repeatability: ±0.1℃
  8. 8.Pengatur suhu: heating up: program control can be adjusted according to the needs of the parameters
  9. Constant temperature: program control constant temperature time arbitrary setting
  10. Furnace body structure: the furnace body adopts the upper cover structure, instead of the traditional lifting furnace body, presisi tinggi, mudah dioperasikan
  11. Atmosphere control: internal program automatically switch
  12. Data interface: standard USB interface with data cable and operating software
  13. Mode tampilan: 24bit color, 7 inch LCD touch screen display
  14. Parameter standard: equipped with standard materials, with a key calibration function, users can calibrate the temperature by themselves
  15. Baseline adjustment: Users can adjust the baseline based on the slope and intercept of the baseline
  16. Catu daya yang berfungsi: AC 220V 50Hz (other specifications can be customized)