KELLER Home » ITS » Temperature measurement » Portable pyrometers » CellaCombustion PT » CellaCombustion PT 147
  • Range of models
  • Field of View Calculator
  • Technical data
  • Applications
  • Request a quote
  • Downloads
  • Software
TypeMeasuring rangeLensFocus areaDistance ratio
700 - 1700 °CPZ 20.010.4 m - ∞80 : 1

Portable Pyrometer

Pyrometer CellaCombustion PT 147

The CellaCombustion PT 147 is a special pyrometer for non-contact temperature measurement of sooty flames in coal power plants or waste incineration plants. The measurement and signal processing based on the two-colour method detects the heat radiation of the sooty particles of the flame in the near infrared region at two wavelengths. The burn-out operation can be optimized by the flame temperature, the pollutant emission can be reduced and the slagging of the walls in the combustion chamber can be minimized.
PGB-Nr.: ---
Mechanical accessories
Optical accessories


  • Range: 700 to 1700 °C
  • Focusable optics for precise distance adjustment
  • Precision lenses with broadband antireflection coating
  • LED display
  • as standard: USB interface

Also available as a portable Pyrometer:

Your Cookie & Privacy Settings
This site uses third-party website tracking technologies to provide and continually improve its services.
I agree and may revoke or change my consent under Privacy at any time with effect for the future.