PYROSPOT Series 54 – high-precision pyrometers for industrial use

The digital pyrometer PYROSPOT of series 54 are developed and manufactured in Germany and are suitable for continuous operation in industry and research. Different temperature and spectral ranges are available. Customized system solutions including hardware and software adjustments are possible at any time.

PYROSPOT series 54 – accurate pyrometers
Source: Stahl-Zentrum, DIAS Infrared GmbH

What characterizes the devices of PYROSPOT Series 54?

    • Temperature measurements between –40 °C and 3000 °C
    • Fast response times from 2 ms
    • Laser aiming light or integrated color video camera
    • Very small measurement field diameters from 1.3 mm
    • Ratio pyrometers for nearly emissivity-independant measurement as well as special pyrometers for combustion plants
    • Compact, robust stainless steel housing IP65
    • 0/4 to 20 mA interface
    • Galvanically isolated RS-485 interface (Modbus RTU) for integration in existing measurement systems and comfortable data evaluation
    • Minimum/Maximum value storage
    • Galvanically isolated switching output

Models at a glance

Model Spectral range Temperature range Aiming
DS 54N 0.8 µm to 1.1 µm 550 °C to 3000 °C Laser
DS 54NV 0.8 µm to 1.1 µm 550 °C to 3000 °C Video output
DG 54N 1.5 µm to 1.8 µm 200°C to 2500 °C Laser
DG 54NV 1.5 µm to 1.8 µm 200°C to 2500 °C Video output
DT 54G around 5 µm 100 °C to 2500 °C Double laser
DT 54U around 7.7 µm 300 °C to 1200 °C Double laser
DT 54L 8 µm to 14 µm –40 °C to 1000 °C Double laser

Ratio pyrometers and pyrometer for combustion chambers

Model Spectral range Temperature range Aiming
DSR 54N 0.7 µm to 1.1 µm 500 °C to 3000 °C Laser
DSR 54NV 0.7 µm to 1.1 µm 500 °C to 3000 °C Video output
DSR 54NF 0.7 µm to 1.1 µm 700 °C to 2500 °C Laser
DSR 54NFV 0.7 µm to 1.1 µm 700 °C to 2500 °C Video output

Accessories available