Hanna Instruments

Scientific Equipment

Safety Data Sheets

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Certificates of Analysis

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Measuring the colour of different samples is a useful tool for taking relative measurements of the colours of products for quality control purposes. This is important in the food and beverages industry for products such as honey or beer, to ensure that all the products have the same appearance. It is also important for monitoring the presence of potentially harmful substances in drinking water and effluent water which may colour the water.


Hanna offer a wide range of portable Photometers that are suitable for measuring the colour of a variety of samples.