Measure Acceleration, Velocity, and Displacement plus built-in PC interface 407860 Heavy Duty Vibration Meter has a Velocity range of 7.87 in./s or 200 mm/s; Acceleration range of 656 ft./s or 200 m/s, and Displacement range of 0.078 in. or 2 mm. It features a basic accuracy of 5%, a remote vibration sensor (magnetic or stud mounted) with a 39 in. (1 m) cable, RMS, Peak Value measurement modes, and auto/manual store with recall of up to 500 readings. The captured readings can be downloaded to your PC for further analysis using the optional Windows compatible data logging software. Meter comes complete with remote sensor, magnetic mount, 9V battery, holster with stand, and case. Features Ranges - Acceleration: 200m/s², Velocity: 200mm/s, Displacement: 2mm Remote vibration sensor with magnetic adapter on 39" (1m) cable Record mode stores the maximum and minimum values for later recall Wide frequency range of 10Hz to 1kHz Resolution to 0.5m/s², 0.5mm/s, and 0.005mm Basic accuracy of ±(5% + 2 digits) RMS or Peak Value measurement modes Data Hold, Auto shut-off 9V battery power or optional AC adaptor Complete with remote sensor, magnetic mount, 9V battery, protective rubber holster with stand, and hard carrying case Applications: Motors, bearings Fans Pumps Rotating machinery Plant maintenance Heavy Duty Vibration Meter measures Velocity, Acceleration and DisplacementHeavy Duty Vibration Meter has a Velocity range of 7.87in/s or 200mm/s; Acceleration range of 656ft/s or 200m/s, and Displacement range of 0.078in or 2mm.Features OverviewThis meter features a basic accuracy of 5%, a remote vibration sensor (magnetic or stud mounted) with a 39-inch (1 meter) cable, RMS or Peak Value measurement modes, and auto/manual store and recall of up to 500 readings. The captured readings can be downloaded to your PC for further analysis using the optional Windows compatible software and cable kit (407001). Specifications Range Acceleration (max res) 656ft/s² (2ft/s²) or 200m/s² (0.5m/s²) Velocity (max res) 7.87in/s (0.02in/s) or 200mm/s (0.5mm/s) Displacement (max res) 0.078in (0.001in) or 1.999mm (0.001mm) Basic accuracy ±5% Dimensions (meter) 7.1x2.9x1.3" (180x72x32mm) Weight (with probe) 0.87lbs (395g)