产品详情
[Features]
●Press force can be measured with the straight part and the hook part
●Convenient type II, which can be read directly when measuring horizontally
●With a needle, there is also a needle
●Warranty accuracy: ±1 scale
[Specifications]
●Grade (cN): 250
●Total length: 598
●Weight: 864
●水平（CN）时错误：350
●级别错误（CN）：350
