The Comparator System 2000 is based on a versatile 2-field visual comparator with an optional lighting unit to guarantee correct lighting ...
The Lovibond® Comparator 3000 units are a series of single scale, 3-field instruments for visually determining the color of samples by direct ...
The Aqua ComparatorTM is an accurate, easy to use test kit for routine water analysis. Simply add the reagent to the sample cell, ...
The Gardner Delta Color Comparator uses precision-polished optical-glass filters as reference standards. Two different
models are available: with or without illumination.
* Rugged design ...
The Seta-Lovibond Colour Comparator is used ...
Colorimeter for water testing in public pools & spas with colour-stable ...
