Posted in | Position Sensors

High Resolution Fiber-optic Sensor - MTI-2100 FOTONIC

The MTI-2100 is a high resolution fiber-optic sensor that includes sophisticated electronic technologies for accurate measurements of position, vibration and displacement. The fiber-optic sensor sets new performance benchmark with frequency response from direct-coupled up to 500kHz and resolution up to 0.01µin. (2. 5A°).

The MTI-2100 features a modular design that can be customized to suit specific application needs through the use of a variety of custom and interchangeable fiber-optic probes. These probes are resistant to electromagnetic interference and can work on virtually any type of surface, such as plastic, metallic, glass, liquid, composite or ceramic.

Key Features

The main features of the MTI-2100 FOTONIC sensor are:

  • Dual-channel capability allows concurrent measurements of phase and amplitude
  • Reflective compensated units available to automatically adjust to target reflectivity changes
  • Selectable metric or English units
  • Interchangeable probe modules enable users to choose from 7 standard fiber-optic probe designs, providing 14 different standard measurement ranges and resolutions
  • Digital display readout in engineering units removes the need to convert volts to displacement
  • Out-of-range indicator alerts users if the target moves out of the linear range
  • High-resolution module resolves to 0.1µin; 0.1nm resolution is possible
  • Standard 0-to-10Vdc analog real-time output is compatible with most signal conditioning devices
  • RS-232 output for computer interfacing


The applications of the MTI-2100 FOTONIC sensor are:

  • Disk drive suspension
  • Ultrasonic horn vibration
  • Fuel injection displacement and timing
  • Disk position/tape edge
  • Displacement
  • Position sensing
  • Fatigue testing
  • Surface flaw detection
  • dge detection
  • Piezo motion
  • Bearing analysis

Other Equipment by this Supplier

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