Specifications Ref.: 54481000 Wavelength 190-1100 nm Spectral bandwidth 2 nm Wavelength accuracy ±0,5 nm Photometric accuracy ±0.002 Abs (0-0.5 Abs) ±0.004 Abs (0.5-1.0 Abs) ±0.3%T (0-100%T) Software in instrument Control and operation from keyboard, High resolution LCD absorbance,transmittance Printer and RS232 interface