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Oxidation induction period tester OIT-600

Product classification： Oxidation induction period tes

The oxidation induction period (OIT) is a method to test the degree of accelerated aging of plastics in high temperature oxygen which is based on the exothermic reaction of plastic molecular chain when it breaks. It is to evaluate the heat-resistant

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product details

instrument introduction:
Measure heat-related physical and chemical changes, such as glass transition temperature, melting point, melting temperature, heat of crystallization and crystallization, heat of reaction of phase transition, thermal stability of products, curing/crosslinking, and oxidation induction period.

Main features:
1. new fully enclosed metal furnace body design structure, greatly improve the sensitivity and resolution and better baseline stability.
2. Adopting imported alloy sensor, more corrosion-resistant, oxidation-resistant, high sensor sensitivity.
3. Adopting Cortex-M3 core ARM controller, faster operation and processing speed, more precise temperature control.
4. adopts USB two-way communication, fully realize intelligent operation.
5. 7-inch 24-bit color full-color LCD touch screen, real-time display of the instrument's status and data.
6. Intelligent software design, automatic drawing throughout the instrument, the software can realize a variety of data processing, such as enthalpy calculation, glass transition temperature, oxidation induction period, melting point and crystallization of substances, etc..

Technical parameters: 1.
1. DSC range: 0 ~ ±2000mW
2. Temperature range: room temperature~600℃. 3.
3. Rising temperature rate: 0.1~100℃/min
4. Temperature Resolution: 0.01℃ 6.
6. Temperature Repeatability: ±0.01°C
7. DSC Noise: 0.01μW
8. DSC Resolution: 0.01μW
9. DSC Accuracy: 0.001mW
10. DSC Sensitivity: 0.001mW
11. Temperature Control: Rising Temperature, Constant Temperature, Cooling Temperature (Automatic Program Control)
12. Curve Scanning: Rising Temperature Scanning, Cooling Temperature Scanning
13. atmosphere control: automatic switching instrument
14. gas flow: 0-200mL/min
15. gas pressure: 0.2MPa
16. Display mode: 24bit color 7-inch LCD touch screen display
17. data interface: standard USB interface
18. Parameter standard: equipped with standard substances, with a key calibration function, the user can correct the temperature and enthalpy
19. Operating power: AC 220V 50Hz or customized
20. Power: 600W

Reference standard:
GB/T 19466.2 - 2004 / ISO 11357-2: 1999 Part 2: Determination of glass transition temperature;
GB / T 19466.3 - 2004 / ISO 11357-3: 1999 Part 3: Determination of melting and crystallization temperature and enthalpy;
GB /T 19466.6 - 2009 / ISO 11357-3 :1999 Part 6 Oxidation induction period Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (kinetic state OIT).

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