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This tester is used to evaluate the ozone resistance of vulcanized rubber and thermo-plastic rubber while exposed to static tensile strain, with air containing a definite concentration of ozone and at a definite temperature to examine the ozone resistance through observation of cracks. The tester can also apply dynamic tensile strain as an option. To control the ozone consistency, the tester adopts the ultraviolet absorption method
JIS-K6259, ISO-1431
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Ozone Density |
20 to 250 pphm |
|
Ozone Generator |
Ozone Lamp |
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Inner dimensions |
500 × 500 × 500 mm (Volume of 0.125 m3) |
|
Ozone Density Measuring |
Ultraviolet Absorption Method Indication and Recording, |
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Temperature Range |
Max. 70 ˚C |
|
Timer |
Test Timer (Reset Type), Lamp Life Timer (Running Type) |
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Static Tensile Device |
Tensile Strain 0 to 100 %, |
|
Dynamic Tensile Device |
Reciprocal Motion Frequency |
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Option |
Revolution Static Tensile Strain Device |
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Power Source |
AC 200 V, 3-Phase, 20 A, 50/60 Hz |
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Dimensions/ Weight (Approx.) |
Differs by Specifications |
