The CellaWafer PA 38 is a digital pyrometer for measuring temperature of wafers from 450 to 1,800 °C. Due to its very short-wave and narrow-band measuring wavelength, this pyrometer is particularly suitable for measurements on silicon wafers and metals (tungsten, molybdenum,..). Furthermore, it reacts insensitively to changes in the emissivity of the measuring object.
Special features:
Measuring range 450 to 1800 °C
focusable interchangeable lenses for exact adjustment of the measuring distance
broadband anti-reflective precision lenses
short-wave and narrow-band spectral range
particularly suitable for precise measurements on metals and on silicon wafers
LED display can be read from a great distance
test current output for the diagnostic function
standard feature: analogue output and USB/RS 485 interface