Sensortherm Sirius Ss

The Sensortherm Sirius SS of Pyrometers was developed to meet the growing demand for small and easy-to-install sensors with first-class optical and electronic characteristics. Sirius-Pyrometers operate at the near end of the infrared spectrum and are therefore an excellent choice for measurement of ferrous and non-ferrous metals above 250A C
because the emissivity of un-oxidized metal surfaces is higher at shorter wavelengths. Other major advantages
are the lower sensitivity for changes in emissivity at shorter wavelengths.
The units are exceptionally robust due to the fact that the measuring process is performed without mechanically
moving parts and because the lens, detector and electronics are housed in a stainless steel cabinet. By utilizing
the digital signal process, the Sirius line exceeds standard analog Pyrometers as far as precision and
repeatability are concerned.

Optical Alighnment: The optical alignment of the Pyrometers on the measured object is facilitated by the precise
laser marking which indicates the centre of the measured spot. The optical axis is aligned with the mechanical
axis of the sensor housing. The laser can be switched on directly at the back of the housing or by an externally
installed contact.
Software: The Sensorwin Software is available for automatic or manual set up of the pyrometer.
Spectral Range: 0.67 - 1.1 I m (Sirius SS) and 1.45 - 1.8 I m (Sirius SI)
Exposition Time t90: 5 ms, adjustable to 10s