Vibration Meter with Displacement, Extech, Mfr#: SDL800

Vibration Meter, Accuracy +/-5 Percent + 2 Digits, Acceleration Measurement – Minimum 1 ft/sq sec, Acceleration Measurement – Maximum 656 ft/sq sec, Number of Records Stored 99, Maximum Velocity Measured 7.87 in/sec, Minimum Velocity Measured 0.01 in/sec, Acceleration Max Resolution 1 ft/sq sec, Displacement Max Resolution 0.001 in, Maximum Displacement Measured 0.078 in, Minimum Displacement Measured 0.001 in, Velocity Max Resolution 0.01 in/sec, Auto Power Off Yes, Batteries Included Yes