Dongguan Zhongli Instrument Technology Co., Ltd.
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GB T531 Shore A Rubber Testing Machine , Plastic Hardness Test Meter
1. Equipment Overview:
Shore A Rubber Hardness Tester is a measure of vulcanized rubber, rubber and plastic hardness
instrument, which has A-type, D type, C type three kinds of patterns. A-type and D type were applied to the
low hardness and high hardness in the hardness of rubber materials. C-applied compression rate of 50%, the
stress 0.049Mpa above, the use of rubber and the use made of plastic foam in the shoe with micro hardness
testing. The hardness Executive GB/T531, GB2411, HG/T2489JB6148 requirements.
2. Technical parameter:
| Product Name | ZL-3012A Shore A Rubber Hardness Tester |
| Dial Value | A type 0-100HA,D type 0-100HD,C type 0-100HW |
| Pressure needle stroke | 0-2.5mm |
| Pressure needle tip pressure | A type,C type Z0.55N-8.06N D type 0-44.5N |
| Accuracy | ±1HA |
3.Meet standard:
GB/T531, GB2411, HG/T2489JB6148
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