Dias-Infrared

Germany

overview

High-quality infrared cameras, pyrometers and system solutions

The specialists for infrared measurement technology from –40 °C to 3000 °C

Made in Germany – Made by DIAS

Product range for non-contact temperature measurement

In addition, DIAS offer a variety of accessories, special products from simple temperature switch to complex system solutions, for example, for early fire detectionsoftwarecalibration sources and services.

DIAS also develop and manufacture special infrared sensors and arrays, not only for non-contact temperature measurement, but also for gas analysis and spectroscopy.

Non-contact temperature measurement – benefit

  • Non-destructive measurement
  • Continuous real-time observation of your process
  • Measurement at parts that are difficult to access
  • Temperature measurement over small and large distances
  • Measurement of fastchanging temperatures
  • Measurement of extreme high temperatures (up to 3000 °C)
  • Temperature measurement on aggressive materials as well as in electro magnetic fields
Infrared image of a motor - process control

Spectral ranges suit for application,

Principle: Measure at wavelengths as short as possible to minimize temperature measurement errors resulting from emissivity inaccuracies.

Please read this article for more information.

Material Temperature range Spectral range Device designation
Non-metals, coated metals -40 °C to 1000 °C 8 µm to 14 µm “L”
Ultra-thin glass 300 °C to 1200 °C about 7.7 µm “U”
Glass surfaces 100 °C to 2500 °C 4.8 µm to 5.2 µm “G”
Carbon 500 °C to 2000 °C about 4.5 µm “C”
Measurements through flames and combustion gases 300 °C to 2500 °C about 3.9 µm “F”
Metals, ceramics, graphite 250 °C to 2500 °C 1.5 µm to 1.8 µm “N”
Metals, ceramics, glass melts 600 °C to 3000 °C 0.8 µm to 1.1 µm “N”

Examples of use

DIAS devices and systems are applicable in many industries. Where temperatures are an important process parameter, DIAS products are used. Examples are non-contact temperature measurements in areas of:

 

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