Tanım

LR-STA300 Entegre termal analiz cihazı

The following properties of the materials are measured and studied:

DSC: erime, kristalleşme, phase transformation, reaction temperature and reaction heat, oxidation, vesaire

TG: termal kararlılık, decomposition, REDOX, adsorpsiyon ve desorpsiyon, free water and crystal water content, composition ratio calculation, vesaire

Structural Advantages:

1. The furnace body is heated by precious metal nickel-chromium alloy wire double-row winding system, which reduces interference and is more resistant to high temperature.

2. Tray sensor, made of precious metal nickel-chromium alloy seiko, has the advantages of high temperature resistance, oxidation resistance, korozyon direnci ve benzeri.

3. The power supply and circulation heat dissipation parts are separated from the main engine to reduce the influence of heat and vibration on the micro thermal balance.

4. Open cover structure, kullanımı kolay. It is difficult to put the sample in the upper moving furnace body, and it is easy to cause the sample rod damage.

5. The host adopts heat insulation device to isolate the heat influence of heating furnace body on the chassis and micro thermal balance.

6. The furnace body can be replaced according to customer requirements

Advantages of controller and software:

1. Independent AD acquisition circuit, sampling speed, fast processing speed, collection frequency can be set.

2. Signal acquisition circuit, which can simultaneously collect TG signal and temperature T signal.

3. USB two-way communication is adopted between the software and the instrument to fully realize remote operation. The parameters of the instrument can be set and the operation of the instrument can be stopped by computer software.

4.7-inch full color 24bit touch screen, better man-machine interface. TG calibration can be achieved on the touch screen

LR-STA300 Entegre termal analiz cihazı

teknik parametreler:

1. Sıcaklık aralığı: room temperature ~1550 ° C

2. Sıcaklık çözünürlüğü: 0.01°C

3. Sıcaklık dalgalanması: ±0,1°C

4. Isıtma hızı: 0.1~100°C/dak

5. Sıcaklık kontrol modu: ısıtma, Sabit sıcaklık, soğutma

6 sabit sıcaklık süresi: 0 ~ 300 dk isteğe bağlı ayar (can be extended 72h)

7 cooling time: ≤15min(1000℃~100℃)

8 balance measurement range: 0.1mg ~ 2G can be extended to 5G

9. Accuracy of TG: 0.01mg

10. Resolution of TG: 0.1ug

11.DSC aralığı: 0 ~ ±1000mW

12 DSC çözünürlüğü: 0.1UW

13. Kesinlik: 0.01MW

14. Ekran modu: 24biraz renk, 7 “LCD dokunmatik ekran

15. Atmosfer cihazı: built-in gas flow meter, including two gas switching and flow size control

Atmosphere: hareketsiz, oksitleyici, azaltma, statik, dinamik

16. Yazılım: Intelligent software, TG, DTG, TG-DSC curve data processing, export EXECL, generate PDF map, print experimental reports

17. Veri arayüzü: standart USB arayüzü

18. Güç kaynağı: AC220V 50Hz

19 Yazılım: sıcaklık, calorific value multi point correction function, to meet the different temperature section test

20 crucible type: ceramic crucible, aluminum crucible

21 Yazılım: sıcaklık, calorific value multi point correction function, can meet the high and low temperature sample test