This compact, portable line of hand-held refractometers is set apart by its streamlined design and variety of measuring capabilities. The Master series is ideal for measuring Brix of fruit juices, soft drinks, sauces, soups, as well as water-soluble cutting oils, washing liquids, industrial liquids, and coolants. The sleek, well-balanced body design incorporates a smooth ABS resin-coated grip to help prevent contamination. Additionally, a unique prism housing that allows for the sample to cover the prism without having to lift the daylight plate. All models feature a bright blue, easy-to-read scale.

The Master-T and Master-2T models also feature Automatic Temperature Compensation, but are not IP65 protected. These models provide a good alternative choice when the water resistant feature is not a priority.

The Master-M and Master-2M models are not equipped with Automatic Temperature Compensation or IP65 protection.

The Master-M and Master-2M models are not equipped with Automatic Temperature Compensation or IP65 protection.

The Master series is ideal for measuring Brix of fruit juices, soft drinks, sauces, soups, as well as water-soluble cutting oils, washing liquids, industrial liquids, and coolants. The sleek, well-balanced body design incorporates a smooth ABS resin-coated grip to help prevent contamination. Additionally, a unique prism housing that allows for the sample to cover the prism without having to lift the daylight plate. All models feature a bright blue, easy-to-read scale.