Logitech’s Non Contact Gauge is a compact and highly sensitive instrument, developed to facilitate precise dimensional measurement of fragile, soft or highly polished materials.
The Non Contact Gauge system is simple to operate based on a non-contact pneumatic gauge head, consisting of a linear voltage differential transducer (LVDT) and a pneumatic servo. This maintains a fixed air gap between the probe and any surface to be gauged. At no time during the measurement does the probe contact the sample surface.
After signal conditioning and calibration the LED shows the probe displacement (equivalent to surface relief, step heights or material thickness etc.) in microns.
The readout and all controls are conveniently packaged in a compact single unit with easy access for maintenance.
- ultra-thin semiconductor wafers
- soft organic crystals
- high quality optical components
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- Alternative measuring ranges
- Compact and easy to use
- High purity filtered air flow
- Direct digital readout