Unico S-2150UV UV/Visible Spectrophotometer, 4nm Bandwith

MODEL S-2150UV SPECTROPHOTOMETER 4 NM BANDPASS, WAVELENGTH RANGE: 200~1000 NM, AUTOMATIC WAVELENGTH CHANGE, LARGE LCD DISPLAY AND KEYPAD. PROGRAMMABLE. COMPLETE WITH 4-POSITION 10 MM CELL HOLDER, USB PORT, RS-232 PORT, DUST COVER, USER MANUAL. POWER INPUT 100-240V