Comprehensive thermal analyzer

Product model:QT-STA-6000 Comprehensive thermal analyzer 

Product picture: (subject to the actual machine)

QT-STA-6000 Comprehensive thermal analyzer Product technical parameters:

Machine Description:

Comprehensive thermal analysis combines thermal TG with differential thermal analysis DTA or differential scanning calorimetry DSC, and the information of TG, DTA or DSC can be synchronously obtained by using the same sample in the same measurement. Comprehensive thermal analysis mainly measures physical and chemical changes related to heat, such as the melting point, melting heat, crystallization and crystallization heat, phase change reaction heat, thermal stability (oxidation induction period), glass transition temperature, adsorption and desorption, content analysis of components, decomposition, bonding, dehydration, additives, and other changes for research. A flexible and diverse design with a wide range of options is the ideal tool for your laboratory. The instrument is widely used in most material fields, including plastics, rubber, synthetic resins, fibers, coatings, grease ceramics, cement, glass, refractory materials, fuels, pharmaceuticals, food, refractory materials, etc.

Compliance with standards:

GB/T 14837-2018 Rubber and Rubber Products - Determination of the Composition of Vulcanized and Unvulcanized Rubber by Thermogravimetric Analysis (Part 1-3)

JB/T 6856-1993 Thermogravimetric Differential Thermal Analyzer

GB/T 36246-2018 "2018 Synthetic Material Surface Sports Ground for Primary and Secondary Schools"

YB/T 4328 Test Method for Free Calcium Oxide in Steel Slag

GB/T 2951.41-2008 General Test Methods for Insulation and Sheath Materials of Electric and Optical Cables - Part 41: Polyethylene and Polyethylene

Special test method for polypropylene mixtures - Environmental stress cracking resistance test.

Technical specifications:

1. Temperature range: room temperature~1150 ℃

2. Temperature resolution: 0.01 ℃

3. Temperature fluctuation: ± 0.1 ℃

4. Heating rate: 0.1~80 ℃/min

5. Constant temperature: room temperature -1000 ℃

6. Constant temperature time: 0-500min

7. Temperature control method: PID temperature adjustment

8. DSC resolution: 0.01mW

9. DSC range: 0~± 600mW

10. DSC sensitivity: 0.1mW

11. Scale measurement range: 0.01mg-2g (optional ranges of 10g, 50g, etc.)

12. Thermogravimetric resolution: 0.01mg (optional resolutions of 1ug, 0.1ug, etc.)

13. Gas control: Nitrogen and oxygen gas control (instrument automatic switching), sealed furnace body, fully realizing nitrogen gas control

Protection, providing sealing test samples

14. Working power supply: AC220V/50Hz or customized

15. Gas flow rate: 0-200mL/min

16. Gas pressure: 0.2MPa

17. Optional crucible: aluminum crucible Φ 6.7 * 3mm, ceramic crucible Φ 6.7*3mm

18. Parameter standard: Equipped with standard substances (indium, tin, zinc), users can adjust the temperature and enthalpy by themselves.

Technical features:

1. Industrial grade 8-inch touch screen with rich display information.

2. It can automatically lift the furnace body.

3. USB communication interface, strong universality, reliable and uninterrupted communication, supporting self recovery connection function.

4. The water bath insulation system isolates the influence of the temperature of the high-temperature furnace body on the weight of the balance.

5. Automatically switch between two channels of atmosphere flow, with fast switching speed and short stability time. Simultaneously add a protective gas input.

6. Equipped with a furnace body sealing system, it can achieve complete atmosphere protection of the environment and avoid air impact.

7. The installation process has been improved, all of which are mechanically fixed. The sample support rod is flexible and replaceable, and the crucible can be selected according to needs

Equipped with multiple models to facilitate different needs of users.

8. The flow meter automatically switches between two gas flows, with fast switching speed and short stability time.

9. Lower dish balance weighing system, principle of electromagnetic force balance.

10. The software is powerful and easy to operate.