Colorimeters

Measure the absorbance of particular wavelengths of light by a specific solution Fisherbrand™ Digital Colorimeter with 240V transformer and filters.

The MD 100 Chlorine Colorimeter is a single parameter instrument for measuring the concentration of Free and Total Chlorine in a water sample. The hand-held design makes it ideal for use outside of a laboratory setting and the simplistic user interface ensures ease-of-use by operators of all levels.

Select the Thermo Scientific™ Orion™ AQUAfast AQ3700 Colorimeter to manage your water and wastewater analysis needs. This instrument has over 90 pre-programmed methods for common test parameters with automatic selection of 6 LED wavelengths and countdown timer.