Measuring system consisting of:Pyrometer CellaTemp PA 20 AF 1Mounting PA 20-103Measuring system PA 20-K001Request a QuoteSpecial Features Universal pyrometer with focusable optics in a stainless steel housing broadband anti-reflective precision lens 2 analogue outputs 2 switching outputs USB and RS 485 Sighting aid: through-the-lens sighting Mounting fitting with cooling fitting and air purge for industrial use Specifications Version CellaTemp PA 20-K001 Measuring range 250 - 2000 °C Focal distance 0,4 m - ∞ Shape of the measurement area round Distance ratio 175 : 1 Lens PZ 20.01 Measuring principle one-colour Sighting option Through-the-lens-sighting