Descrizione

Analizzatore termico differenziale LR3320A

Differential thermal analysis is a technique for measuring the temperature difference between a substance and a reference substance under programmed temperature control. The differential thermal analysis curve describes the temperature (△T) between a sample and a reference as a function of temperature or time. In a DTA test, the sample temperature changes due to endothermic or exothermic effects of phase transitions or reactions. Such as: transizione di fase, fusione, transformation of crystalline structures, boiling, sublimation, evaporation, dehydrogenation, fracture or decomposition, oxidation or reduction, destruction of lattice structures and other chemical reactions.

Analizzatore termico differenziale LR3320A

Caratteristiche dello strumento:

1. The main control chip of the instrument adopts ARM controller, which has faster operation speed and better temperature control.

2. USB two-way communication, more convenient operation.

3. 7 inch full color LCD touch screen, interfaccia più amichevole.

4. Using nickel-chromium alloy sensor, more high temperature resistance, resistenza alla corrosione, oxidation resistance.

parametri tecnici:

1. Intervallo di temperatura: room temperature ~1150 ° C

2 range range: 0 ~ ±2000uV (can be extended)

3. DTA sensitivity: 0.01UV

4. DTA accuracy: 0.1

5. Velocità di riscaldamento: 0.1 ~ 100 ℃/min

6 risoluzione della temperatura: 0.01℃

7 temperature accuracy: ±0,1℃

8 temperature repeatability: ±0,1℃

9. Controllo della temperatura: temperature rise: program control can be adjusted according to the need for parameters

Constant temperature: program control constant temperature time arbitrary setting

10. Furnace structure: furnace body adopts open cover structure, instead of the traditional lifting furnace body, alta precisione, facile da usare

11. Atmosphere control: internal program automatic switching

12. Interfaccia dati: standard USB interface supporting data line and operating software

13. Modalità display: 24po' di colore 7 display LCD touch-screen da pollici

14. Norma dei parametri: dotato di materiale standard, with one-button calibration function, gli utenti possono regolare la temperatura da soli

15. Baseline adjustment: Users can adjust the baseline by the slope and intercept of the baseline

16. Alimentazione elettrica: AC 220V 50Hz (other specifications can be customized)