2-color pyrometer / digital / fixed / with laser pointer
CellaTemp® PZ 40 Series Keller ITS (Infrared Temperature Solutions)



  • Technology:


  • Display:


  • Configuration:


  • Other characteristics:

    with laser pointer, PROFIBUS

  • Temperature:

    Min.: 500 °C (932 °F)

    Max.: 3,000 °C (5,432 °F)


CellaTemp® PZ 40 is a digital pyrometer for detecting temperatures ranging from 500 bis 3000 °C. This instrument's two-colour (ratio) measuring technique offers advantages over one-colour or spectral pyrometers. CellaTemp® PZ 40 measurements are not influenced by emissivity changes or obstructions within the sight path such as dust or water vapour. The target can be focused either by through-the-lens sighting, a laser spot light.

- Range: 500 to 3000 °C
- Focusable, interchangeable optics allow for precise distance adjustment
- Precision lenses with broadband antireflection coating
- Short wavelength spectral response
- Signal processing: Profibus DP