وصف

LR-STA300 محلل حراري متكامل

The following properties of the materials are measured and studied:

DSC: ذوبان, crystallization, phase transformation, reaction temperature and reaction heat, oxidation, إلخ

تي جي: الاستقرار الحراري, decomposition, REDOX, الامتزاز والامتزاز, free water and crystal water content, composition ratio calculation, إلخ

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, مقاومة الأكسدة, مقاومة التآكل وما إلى ذلك.

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, سهل تنفيذه. 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 محلل حراري متكامل

المعايير الفنية:

1. نطاق درجة حرارة: room temperature ~1550 ° C

2. دقة درجة الحرارة: 0.01درجه مئوية

3. تقلب درجات الحرارة: ±0.1 درجة مئوية

4. معدل التسخين: 0.1~100 درجة مئوية/دقيقة

5. وضع التحكم في درجة الحرارة: التدفئة, درجة حرارة ثابتة, تبريد

6 وقت درجة حرارة ثابتة: 0 ~ 300 دقيقة الإعداد التعسفي (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: 0.01ملغ

10. Resolution of TG: 0.1ug

11.DSC range: 0 ~ ±1000mW

12 قرار DSC: 0.1UW

13. دقة: 0.01MW

14. وضع العرض: 24اللون قليلا, 7 “LCD touch screen display

15. جهاز الغلاف الجوي: built-in gas flow meter, including two gas switching and flow size control

أَجواء: خامل, أكسدة, تقليص, ثابتة, متحرك

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

17. واجهة البيانات: واجهة USB القياسية

18. مزود الطاقة: تيار متردد 220 فولت، 50 هرتز

19 برمجة: درجة حرارة, calorific value multi point correction function, to meet the different temperature section test

20 crucible type: ceramic crucible, aluminum crucible

21 برمجة: درجة حرارة, calorific value multi point correction function, can meet the high and low temperature sample test