The 407860 high performance vibration meter has a speed range of 7.87 inches/s or 200 mm/s, an acceleration range of 656 feet/s or 200 m/s and an offset range of 0.078 inches or 2 mm. It has a basic accuracy of 5 %, an external vibration sensor (with magnetic holder or screwed) with a 1 m long cable, RMS, peak value measurement and an automatic/manual memory from which up to 500 measured values can be retrieved The measured values can be downloaded to your PC for further analysis with the optional Windows-compatible data logging software. The measuring device is supplied including external sensor, magnetic holder, 9 V battery, holster with stand and case. in the menu. The measured values can be downloaded to your PC for further analysis with the optional Windows-compatible data logging software. The measuring device is supplied including external sensor, magnetic holder, 9 V battery, holster with stand and case.This text is machine translated.