ZBL-S220 Digital Schmidt Test Hammers
1. Pressure range: 10-60Mpa
2. Impact function: 2.207J（0.225kgf.m）
3. Stiffness of elastic pullback spring: 7.84N/cm
4. Conformity error of indicator: less than 1%
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1. Pressure range: 10-60Mpa
2. Impact function: 2.207J（0.225kgf.m）
3. Stiffness of elastic pullback spring: 7.84N/cm
4. Conformity error of indicator: less than 1%
