"Vibroscope Lite" is a vibration measuring app by using iPhone's acceleration sensor in realtime.

"Vibroscope Lite" can be intuitively detected an acceleration amount, that displays the two-axial coordinates in the horizontal direction and the time-axis waveform in the vertical direction.

It can measure by determining the horizontal or vertical direction to suit the attitude of the iPhone automatically, so as to be available on the floor and desk or handheld.

Utilization example:
- In cases such as car traffic, to analyze the vibration and frequency components on the floor and walls.
- To measure the howling level such as Audio equipment.
- Detects acceleration and vibration of trains and automobiles.
- To check the sense of balance by the sensing of the horizontal direction of the body swinging.

Features:
- Measurement of vibrations : acceleration values (m/s/s)
- Real-time display : horizontal direction - Two-axial vector plane graph, vertical direction - Time course graph.
- 3-axis composite acceleration display (Compo) : Orange-line on Time course graph.
- Peak level display (Peak) : includes maximum acceleration values in Gal units.
- Switching of sensor sampling period (Fast/Slow)
- Measurement timer : 20 sec, 3 sec start delay for tap vibration stabilization.

Notes:
In general, there is variation and accuracy error by individual terminals and sensor devices of the iPhone, so this app does not recommend the use in the formal measurement. There is also a possibility that the accuracy error is accumulated if the vibration is too large, it may not be appropriate measurement display. During in car driving or operating machinery, please do not use this app for safety.

Please visit our iOS app support page for more information on this app.