PYROSPOT Series 44 – robust & universal with RS-485

The digital pyrometers PYROSPOT of series 44 are developed and manufactured in Germany and are suitable for industrial continuous operation. The digital pyrometers with RS-485 interface are specifically suited for automation solutions. Different temperature and spectral ranges are available. Customized system solutions including hardware and software adjustments are possible at any time.

PYROSPOT series 44 – robust & universal with RS-485

What characterizes the devices of PYROSPOT Series 44?

  • Compact pyrometer with bus-compatible RS-485 interface
  • Digital signal transformation for high measurement accurancy
  • Different temperature and spectral ranges for industrial application
  • Temperature ranges between –40 °C and 2500 °C
  • Stainless steel  housing IP65
  • Optional: ATEX explosion protection housing

Models at a glance

Model Spectral range Temperature range Optics
DT 44L 8 µm to 14 µm -40°C to 1000 °C Fixed optics
DA 44G around 5 µm 50 °C to 2500 °C Fixed optics
DA 44F around 3.9 µm 100 °C to 2500 °C Fixed optics
DA 44M 3 µm to 5 µm 20 °C to 1000 °C Fixed optics
DGE 44N 2.0 µm to 2.6 µm 75°C to 1200 °C Fixed or vario optics
DG 44N 1.5 µm to 1.8 µm 250 °C to 2000 °C Fixed or vario optics
DGF 44N 1.5 µm to 1.8 µm 250 °C to 2000 °C Fiber optics,
Fixed or vario optics
DS 44N 0.8 µm to 1.1 µm 600 °C to 2500 °C Fixed or vario optics
DSF 44N 0.8 µm to 1.1 µm 600 °C to 2500 °C Fiber optics,
Fixed or vario optics

Ratio pyrometers

Model Spectral range Temperature range Optics
DSR 44N 0.7 µm to 1.1 µm 600 °C to 2500 °C Fixed optics
DSRF 44N 0.7 µm to 1.1 µm 700 °C to 1800 °C Fiber cable optics,
Fixed optics

Accessories available