Brand Name : DahoMeter
Model Number : DH-OA-150
Place of Origin : Dongguan
MOQ : one set
Price : USD499 to 5999 per unit
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 300 sets per month
Delivery Time : 5 to 8 working days
Packaging Details : standard exporting wooden package
Usage : Ozone Aging Testing Machine / Chamber / Oven / Cabinet / Equipment
Testing before delivery : yes
After-sale customer service : yes
Ozone Aging Testing Machine / Chamber / Oven / Cabinet / Equipment
Application:
The content of ozone in the atmosphere is very small but it is the main factor of rubber cracking. This product simulates and strengthens the ozone conditions in the atmosphere, studies the law of the effect of ozone on rubber, and quickly identifies and evaluates the ozone resistance and aging resistance of rubber. The method of anti-ozonant protection efficiency. Reference standard: GB/T7762-2003 vulcanized rubber or thermoplastic rubber anti-ozone cracking static tensile test method, GB/T2951.21-2008 cable insulation and sheath material general test method, GB/T 11206-2009 Rubber aging test surface cracking method, and other test methods specified in related standards.
Principle and Methods:
Test methods can be divided into "static" and "dynamic" according to test methods and standards. Static means that the sample is stretched and placed in the test box for testing, while dynamic means that the sample is placed in the test box. On the fixture, do the test while stretching, and the fluctuation of the stretching is about 5%-45% of the tested sample itself
Specification:
1. Temperature range: 0℃-80℃
2. Temperature fluctuation: ±0.5℃ Temperature distribution accuracy: ±2.0℃
3. Ozone concentration accuracy: 10~400pphm ±10%
4. Raising frequency of sample rack: 2R/min (optional)
5. Air velocity: 12~16mm/s
6. Sample rack speed: 360 degree rotating sample rack (rotating speed 1~3 revolutions per minute or optional adjustable)
►Packing
Ozone Aging Testing Machine / Chamber / Oven / Cabinet / Equipment Images |