The Lovibond EComparator Series provides an easy transition from subjective visual measurement to a non-subjective, accurate electronic measurement. Color graders used to the traditional comparator series sometimes find the upgrade or transition to an electronic system daunting, and with this unit, reliance on physical color difference is diminished. With the EComparator Series, viewers can view the color difference in on-screen color, in an on-screen numerical display. The ergonomics and intuitive interface guarantee new users can be quickly trained and easily supported. Large data storage (> 20,000 readings) and USB connectivity ensure readings can be stored and shared easily and quickly. Flexibility is further enhanced with software packages for Windows with multiple language support on-screen. Touch-screen technology makes the EComparator Series easily programmable with instinctive menus on screen. Users can set language, date and time, view preferences and create projects with individual tolerance settings. There is an on-screen warning system of: within tolerance = green; outside tolerance = red; on border of tolerance = amber. The unit has a robust casing and a small laboratory footprint.