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Optris has been developing and manufacturing innovative infrared measurement devices for non-contact temperature measurement, including handheld thermometers, stationary industrial thermometers, and infrared cameras for point and area measurement, for more than 10 years.


Their comprehensive product portfolio comprises infrared measurement devices for different industrial applications as well as research & development. Along with our free thermal analysis software, their measurement devices enable constant monitoring and control of virtually every manufacturing process, and reductions in production costs through specific process optimization.



Optris is the key manufacturer in the field of innovative temperature measurement technology. For various industrial applications, Optris’ temperature sensors and thermal imaging cameras offer a flexible and cost-effective option.


Infrared thermometers

Infrared thermometers are particularly well-suited for spot measurements. With their various configurations, they are applicable in almost all fields of operation. Optris’ infrared thermometers are classified as follows:


Small temperature sensors of the compact series
Kompaktes IR-Thermometer optris CS LT

These small infrared thermometers have particularly heat-resistant miniaturized sensing heads, that are especially suited for high surrounding temperatures as well as small and cramped spaces.

Besides their compact design, the compact pyrometers prove their point by being very cost-effective. Thus, multiple measurement devices can easily be applied simultaneously, which supports the integration within OEM solutions.


Precise laser pyrometer of the high performance series
Höchstpräzise Infrarot-Thermometer

With their innovative double-laser visor, these stationary infrared thermometers offer extremely precise measurement results – made in Germany. Using our latest infrared measurement technology for industrial purposes, you can rely on measurement results that are precise to the point, on exact measuring spot markings as well as on high-quality industrial accessories.


Portable laser thermometers

Optris’ portable laser thermometers are suitable for all kinds of mobile measurements, since they offer precise spot measurements for short as well as for long distances. Of course, all devices incorporate a laser to mark the measuring spot.


The compact and handy infrared thermometers are especially suited for preventive maintenance purposes or for the inspection of vehicles, as well as for several other measurements, in which temperatures have to be taken quickly and easily. Furthermore, our product range includes special handheld thermometers for industrial purposes, which can even be used in rough surroundings and that, thanks to the included scope, are able to mark even far away measuring spots.


Infrared cameras / thermal imagers

Compact optris PI IR camera with tablet PC
The optris PI infrared cameras offer fully radiometric thermal images and videos in real time while still being small enough to be easily integrated in processes and machines. The lightest cameras can even be used in flight applications and thus provide aerial thermal imagary and videos.


All thermal imaging cameras can be connected to your computer via USB 2.0 to provide high-resolution thermal images, to analyze surface measurements and to save temperature profiles. The license-free analysis software optris PI Connect comes with every camera and is, of course, included.


Any questions? We would be glad to help you find the perfect temperature measurement device for your application.

Aerial thermography with Optris PI LightWeight


Highlights of infrared camera Optris PI


Webcast on measuring fast moving objects with IR cameras