KELLER Home » ITS » Temperature measurement » Portable pyrometers » CellaCombustion PT » CellaCombustion PT 117
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TypeMeasuring rangeLensFocus areaDistance ratio
400 -2000 °CPZ 15.030.8 m - ∞75 : 1

Portable Pyrometer

Pyrometer CellaCombustion PT 117

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The CellaCombustion PT 117 uses a specific wavelength, in which hot carbon-containing combustion gases have a high optical density and therefore good radiation properties. The infrared pyrometer is used to measure the temperature of hot CO2 inside the combustion chambers of power plants, combustion processes and waste incinerators. The depth penetration depends on the CO2 concentration of the hot gas. With its focusable optics and the through-the-lens sighting, the CellaCombustion PT 117 can be precisely aligned.
PGB-Nr.: ---
Mechanical accessories
Electrical accessories


  • Range: 400  to 2000 °C
  • Focusable optics allow for precise distance adjustment
  • Precision lenses with broadband antireflection coating
  • LED display
  • USB interface

Also available as a stationary Pyrometer:

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