We deal with M/s. Lion Precision U.S.A., who provide optimized sensing solutions based on non-contact type Capacitance & Eddy Current sensors for measurements like position, displacement, thickness with high speed & high resolution.

Capacitive Sensors


  • Measurement Ranges: 10 µm to 10 mm
  • Resolution: Low as 0.4 nm
  • Bandwidth: up to 15 kHz
  • Linearity: 0.2%
  • Conductive and nonconductive targets


  • Higher resolutions including subnanometer resolutions
  • Not sensitive to material changes: Capacitive sensors respond equally to all conductors
  • Less expensive and much smaller than laser interferometers.


Position Measurement/Sensing

Displacement Measurement

  • Automation requiring precise location
  • Semiconductor processing
  • Final assembly of precision equipment such as disk drives
  • Precision stage positioning

Dynamic Motion

  • Precision machine tool spindles
  • Disk drive spindles
  • High-speed drill spindles
  • Ultrasonic welders
  • Vibration measurements

Thickness Measurement

  • Silicon wafer thickness
  • Brake rotor thickness
  • Disk drive platter thickness

Non-conductive Thickness

  • Label positioning during application
  • Label counting
  • Assembly testing
  • Sensing water-based fluids applied to materials