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YongLiDa QHQ-A Pencil Hardness Tester (1000g)
YONGLIDA QHQ-A portable Pencil Hardness Tester has three models with different weight weights of 500g/750g/1000g. The QHQ-A portable pencil hardness inspection instrument is suitable for measuring film hardness in laboratories and construction sites. The model is 1000g load.
YongLiDa QHQ-A Pencil Hardness Tester (1000g)Key Spec.
QHQ-A Pencil Hardness Tester (1000g)
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