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  Home > Accelerometers >

EI-Calc PC-Based USB Accelerometer and Vibration Analyzer Software Kit
EI-Calc PC-Based USB Accelerometer and Vibration Analyzer Software Kit
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Our Price: $995.00

Product Code: EI-CALC-KIT

PC-Based USB
Vibration Analyzer

EI-Calc is a real-time Vibration Analysis Software with wide range of powerful FFT spectral analysis tools, and an easy to use visualization system.

EI-Calc is designed to work with EI-USB Accelerometer.

EI-Calc is produced by a reputable company that provides our customers with accessories and warranty on all our products. EI-Calc analysis software is our property. The sale of this software do not infringe upon any copyright.


  • Real time signal and FFT display. You can work on live signals and obtain results immediately.
  • Million points FFT calculation.
  • Import and export from binary and ASCII files.
  • Demodulation filtering envelope.
  • Acceleration, Speed and Displacement measures.
  • Frequencies alarms.
  • Easy calibration.
  • Online support to complete your tasks.
FFT Calculations

EI-Calc uses independent FFT calculation algorithms for each one of the processes to increment the speed of the graphical solution. It performs the FFT calculations with fine processing parameters.

Options of the resultant spectrum:

  • Zoom, measure, filter, RMS, Offset.
  • Harmonics markers, maximum markers, custom markers Gear frequencies Markers.
  • Views: Phase, Real, Imaginary, Power.
  • +-/X Calculations, Integrate, Derivate.

Kit Includes
  • 1 USB Accelerometer
  • 1 CD "EI-CALC: Vibration Analyzer Software"
  • 1 Calibration device
  • Soft Case and User manual
  • Version: Spanish / English

Million points FFT
As FFT accuracy depends on the signal length with EI-Calc you can set the records preferences to any length that you want to get the maximum precision obtaining million points FFT.

File Formats
EI-Calc can import/Export file formats such as ASCII, .bal, .anl.

Demodulation, Acceleration envelope and smoothing
Measurement parameters: Acceleration, Displacement and Velocity, with integration and derivation formulas.

Very easy calibration algorithm.

USB Accelerometer

USB Accelerometer is an accelerometer and data logger in a single package, which communicates to a host device through a standard USB connection. The unit contains a piezoelectric accelerometer, constant current power source, amplifier, filter, and USB client transceiver. The data collection parameters are configured from a host device such as a handheld computer or laptop.

No driver installation needed.
Sampling rates up to 44100 Hz, 16-bit output.


  • Sensitivity 330 mV/g.
  • Weight 45 grams.
  • Dimensions 0.625" diameter 1.625" long.
  • Neodymium magnetic base.
  • Frequency range: 1Hz-8kHz.
  • Amplitude range: 6g Peak to peak.
  • Aluminium design.
  • 5 Pin connector.
  • Axis: 3.
  • Rugged and waterproof.


Vibration analysis
Shock and motion measurement
Phase analysis
Displacement measuring

Uni-directional reading Yes
Pitch <15°
Bandwidth [Hz] 1 - 5000
Indicator Operating display
Voltage [V] 5 V
Consumption [mA] < 20
Voltage drop [V] < 0.2
Temperature [°C] -10 - 50
Storage temperature [°C] -40 - 85
Grade / protection class IP 67, III
Shock resistance IEC 60028-227
Vibration resistance IEC 60028-26
Housing material Aluminum design
Output Digital 16 bits 44100 Hz
Weight 45 g
Accessories (optional) USB Extension
Mounting accessories
Connection 1: VCC 5 V
2: Digital Data
3: Digital Data
4: Ground

System requirements
  • Intel® Celeron® (1.60GHz / 400MHz FSB) or higher
  • 1GB RAM DDR2 or higher
  • Windows Vista or higher (works on Windows 8.1*)
  • SVGA display or higher (touch enabled displays are supported)
  • 300 MB minimum free hard disk space
  • USB Port
  • *Windows RT devices are not supported.

    One year full warranty.

    Browse for more products in the same category as this item:

    Vibration > Accelerometers and Accessories
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    Reliability Direct, Inc.
    900 W. Main Street
    Ephrata, PA 17522
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