... battery) CZ9500A Handheld Vibration Meter A. Usage and Application: CZ9500A Vibration Meter is an integrated, compact, handheld vibration meter, used fo r measuring the vibration of all kinds ... 10% >20μm, ≤±5% vibration velocity(RMS): 0~2.0mm/s, ≤±10% >2.0mm/s,≤±5% vibration acceleration(O-P): 0~2.0m ... /s², ≤±10%>2.0m/s²,≤±5% 3. Low ...