The tester is composed of parallel armor plate limit equipment and tight firmware. It complies with the standards of GB7759 and ISO815. The tester is used for measuring quantity of rubber distortion of vulcanized rubber and thermoplasticity rubber which are compressed by certain compression ratio for certain time, under normal temperature, high temperature and low temperature.
Technical parameters:
1. Sample: type A: diameter 29mm height 12.5mm
type B: diameter 13mm height 6.3mm
2. Height of limit equipment:
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Sample type
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A
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B
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compression ratio25% mm
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9.3~9.4
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4.7~4.8
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compression ratio15% mm
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10.6~10.7
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5.3~5.4
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compression ratio10% mm
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11.25~11.3
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5.65~5.7
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3. Overall dimensions: diameter 115mm
height about 110mm
4. Weight: 10kg