The Lovibond® Comparator 2000+ System is an extremely versatile modular system for testing water. It is simple to use yet is uncompromising in terms of precision and reproducibility of results. Unlike other comparators, the 2000+ uses a prism enabling colour matching in the same field of view. The Comparator itself is robust, compact and portable allowing for ease-of-use in any environment. Longer path length cells can be used for lower concentration analysis. A diffuser plate is also used to allow the measurement of turbid samples.
Fade free glass colour standards are used in the comparator discs to ensure long term stability and accurate colour matching. For quality purposes, disc certification can be performed against master colour discs in the Lovibond® laboratory. On certification, customers receive a certificate of compliance relating to the individual disc.
Other accessories include portable and benchtop lighting units for guaranteed uniform lighting and Nessler systems for longer path length ppb or ug/l measurements.
The Comparator Disc 3/126 measures from 0-0.5 mg/l hydrazine in the following steps:
0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.4, 0.5