Guangdong Hongtuo Instrument Technology Co,Ltd |
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Technical parameters:
Load: | 530 ± 10g (drove by a small pneumatic valve ) |
Scale: | 0.1 ~ 10mm |
Volume : | 12 × 49 × 16cm |
Weight: | 4kg |
Configuration: | standard testing ring = 20 mm, or = 25 mm each one |