Description

ST****0A Ozone Aging Test Chamber (Static type)
Standards: In accordance with IEC********3:***2 (base on IEC********1:***1), EN****6, EN ****5, ASTM***9, ISO***1, GB/T***1.******8, GB/T***2‐***3, GB/T *********9 etc.
Range: This machine applies to ozone aging test for rubber and other similar products.
Working principle: Ozone is the main aging factor of rubber. Ozone Aging Oven simulate and strengthen ozone condition that in atmosphere, research the law that ozone added on the rubber, estimate ozone aging resistance of rubber. It can help you to take effective measures to anti‐aging, and to improve the life of rubber products.
Technical parameters:
1. Ozone concentration: 
     a) Method A: (**0~**0)**0^*4 % =*0~**0ppm=**0~****0pphm
     b) Method B: (**0±*0)**0^*6 % =(**0±*0) pphm
2. Temperature range: RT~*0℃ can preset
3. Temperature uniformity: ±2℃
4. Temperature fluctuate: ±0.5℃
5. Humidity range: *0~*8% RH
6. Relative humidity: *0~*8% (when for test, the humidity not more than *5%)
7. Humidity precision: 0.1%RH
8. Air with ozone flow rate: a) Method A: 4~9L/min
                                                   b) Method B: *0~*5L/min 
9. Static resistance ozone test method (standard accessories)
      a) Rotation tray diameter: Ø**0mm, made by aluminum alloy
      b) Rotation speed for the tray: ***0r/min adjustable.
      c) Static fixture: 6sets, made by aluminum alloy, the length adjustable *0~**0mm.
     d) Test time and request all via the touch screen to preset and control
*0. Working room size: W**0*D**0*H**0mm
*1. Chamber outside dimension: W***0 * D***0 * H***0mm
*2. Power source: **0V/*0Hz, power: 3.5kW