ISO 7326 Ozone Aging Static And Dynamic Strain Environmental Test Chamber

1. Control system: self-developed special control system for ozone aging (using industrial-grade 10.2-inch touch computer);

2. Inner Size: 500*500*600mm (W*D*H);

3. Ozone Concentration Adjust Range: 0~400pphm;

4. Ozone concentration accuracy: better than 2% of the displayed value (imported ozone UV photometer), resolution is 0.01pphm;

5. Ozone Concentration Fluctuation: the Ozone PV value in the chamber is ≤±2PPHM;

6. Recover time of Ozone Concentration after sample installed: ≤20 minutes;

7. Temperature Adjust Range: 15℃~70℃;

8. Temperature Fluctuation: ≤±0.5℃；

9. Temperature Uniformity: ≤1.0℃；

10. Humidity Adjust Range: 35%~90%RH (25℃~65℃);

11. Humidity Deviation: ≤±5%.RH;

12. Humidity Uniformity: +3%. RH / -3%. RH;

13. Humidity Fluctuation: ≤±3%. RH;

14. Sample Holders Dumbbell-shaped rubber sample holders: 6 sets of static holders and 6 sets of dynamic holders; conforms to ISO 23529:2004;

15. Sample Platform:

16. Dynamic stretching speed: 0.5～1Hz (adjustable, set by the control system, automatic control);

17. The dynamic extension percentage: 1%～100% (adjustable, set by the control system, automatic control);

18. Accuracy of dynamic stretch percentage: ≤±0.5mm;

19. Tensile test mode: a, static tensile mode; b, dynamic tensile mode;

20. Speed of sample platform: 0～25mm/s (adjustable, set by the control system, automatic control);

21. Sample platform fixture stations: 24 positions;

22. Test conditions: 24 specimens are simultaneously subjected to static test or 6 specimens are simultaneously subjected to dynamic test;

23. The sample platform adopts a detachable design and is equipped with an interlayer net, which is convenient for customers to test special-shaped parts;

24. The flow rate of the gas in the chamber is parallel to the sample: flow rate ≥8mm/s±10%(adjustable);

25. Standard ozone pretreatment system;

26. Standard ozone post-processing system;

27. Ozone emission: adopt the design of no ozone leakage standard and ozone-free exhaust gas emission standard;

28. Data export: The data export format is EXCEL, which is convenient for users to process various types of data;

29. Use external USB interface to export test data (standard configuration);

30. RJ45 network port remote computer terminal to store test data (optional);

31. Total power consumption of equipment: AC380V is approximately 5.5KW, power supply mode: TN-S;

32. Equipment operating conditions:

33. Equipment working environment temperature is 0～35℃, relative humidity ≤85%RH;

34. Atmospheric pressure.

Features For Premium Ozone Aging Static And Dynamic Strain Environmental Test Chamber:

1. Self-developed ozone aging professional grade control software;

2. Adopting the U.S. imported ozone ultraviolet photometer, the accuracy is as high as 2%, and the accuracy of sampling data is stable for a long time;

3. Ozone concentration fluctuation: the Ozone PV value in the chamber is ≤±2PPHM;

4. The integrated control of ozone concentration, temperature and humidity is more in line with the test conditions;

5. The equipment electric control system realizes full digital operation control;

6. Equipped with 24 sample fixtures: 24 samples are simultaneously subjected to static testing or 6 samples are simultaneously subjected to dynamic testing;

7. The sample stage has a removable design and is equipped with a sandwich screen to facilitate customers to test special shaped parts;

8. Professional-grade ozone pretreatment system to protect the normal service life of core components and the normal use of other auxiliary systems;

9. Professional ozone post-treatment system, ozone concentration after treatment ≤ 2PPHM, in line with environmental requirements, no need to replace consumables;

10. Professional fixtures for sheet type and wire type samples, which meets the requirements of GB/T, ISO, IEC, ASTM;

11. Designed with ozone-free leakage and ozone-free emission standards to ensure personnel safety, compliance with testing standards and environmental standards, and environmental assessment;

12. Sample test results from this chamber can be compared with similar equipment in Germany and the UK.