GM63A BENETECH device measures vibration Handheld Digital vibration analyzer Tester Meter Gauge Product Name Vibration Meter Model Number GM63A Measurement Range Acceleration:0.1~199.9m/s Velocity:0.1~199.9m/s Displacement:0.001~1.999mm P-P Accuracy 5% Vibration Pick Up Piezoelectric ceramic Accelerometer(Shear-type) Measurement Frequency Rang Of Acceleration 10Hz~1KHz(LO)1KHz~15KHz(HI) Measurement Frequency Rang Of Velocity 10Hz~1KHz(LO) Measurement Frequency Rang Of Displacement 10Hz~1KHz(LO) LCD Display 3.5 Digitals Display Single Output AC Output 2V Peak(Display Full Scale) Load Impedance 10K Or More Earphone Can Be Connected. Opearation Condition 0~40 Unit Size 183*67*30mm Unit Weight 1.06kg Standard Quantity Per Carton 12pcs Standard Carton Size 51.7*40.5*32cm Standard Carton Gross Weight 12.8kg Power 1*9V Battery Original benetech Redy stock Pengiriman ekspress Wa 0812-9141-9751