Precitec - Enovasense Point Sensor

Weighing as little as 150 g and measuring 35 x 35 x 64 mm, the Enovasense PS optical probes are the ideal lightweight, ultra-compact photothermal sensors for inline inspection applications. Each optical probe comes with a separate controller and can be integrated into almost any small, tight space. The cable between the sensor head and the controller can be up to 20 meters in length. What`s more, the probe contains no moving parts, which enables maintenance-free integration.

Precise and stable thickness measurements are possible on any kind of coating and substrate materials – diffusive or reflective, flat or curved, rough or polished – and on any surface, e.g. mirrored, unfinished metal, ceramic or adhesive surfaces. The range of thicknesses measurable is also incomparable – from nanometers to millimeter with a measurement stability that stays submicrometric-stable for years.

The two sizes of optical probes – the compact T033 and the ultra-compact T060 – each have variants with angled laser beam to measure perpendicularly to the probe length. Moreover, various optical front lenses enable a wide range of working distances and laser spot diameters from 0.3 mm to 12 mm. A specific high-distance objective can be placed on the T033 optical probe to increase the working distance to 200 mm and the distance tolerance to ±50 mm.