-Visible spectrophotometer and UV / visible - band width 8 nm-Gran LCD screen scanning spectral - RS 232 port and exit 0 - 1.9 V - Precision + / - 2.0 nm - interface RS 232 - output to the recorder 0 - 1999 mV - beam height Z 15 mm - length x depth x height 36 x 27 x 16 cm - weight 6 kg - spectral range 320 to 1,000 nm - photometric range 0 to 199% T - 0.3 to 1,999 A - band width 8 nm - concentration - 300 to 1999 - Stray light< 0,5 % T