Hach-Lange LICO 690 User Manual - Manual (Page 11)

11
General Information
The LICO 690 contains the following programs and operating
modes in addition to the color measurement: single wavelength
mode, multi-wavelength mode, wavelength scan and time scan
mode. The digital measurements are displayed in the
dimensional units of concentration, absorbance or %
transmittance, making the LICO 690 universally suitable for lab
analysis.