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CF-5200 Frequently Asked Questions

Question number FAQ-0381

To double integrate the acceleration spectrum and perform calibration to displacement (μm)

Sensor sensitivity: To convert a spectrum of 25mV at 1G = 10mV and frequency = 100Hz into displacement (μm)

Acceleration = 25÷10 = 2.5 (G)

Displacement = 2.5×9800000 (μm/s2)÷(2π×100)2 = 62.1 (μm)

With the calibration function, you can calibration the Y-axis μm by keying calibration value = 98,000,000÷10.

Chapter of the relevant instruction manual

Set 5.3.11V to any EU
5.5.3 Speed/Displacement Direct Reading Function
5.5.2. (2) Frequency Axis Integration

Last updated date: 2006-01-16