Facilitates convenient and rapid measurement of concentration in a number of liquid and semi-solid samples. Food applications include the measurement of sugar in grape must and other fresh fruit, processed food, sugar solutions and beverages.

Big features and performance in a small package

Easy-to-read, easy-to-hold, and smooth-sampling refractometer. Atago™ MASTER-53M Refractometer is suitable for a wide range of solution sampling.

For measurements in laboratory and production environments.

Offers an extended measuring range due to its special prism design for measurements in laboratory and production environments.

High-quality, extended shelf life standard for use as calibrant/analytical control material for refractive index determination.

Replacement lamp for Mark II/Mark II Plus refractometers

Rugged portable refractometer for urine specific gravity and serum/plasma protein readings

Wide measurement range. The Atago Digital Hand-Held Pocket Refractometer, PAL-1 is ideal for measuring almost any fruit juice, food or drink.

Check the accuracy of an instrument using calibration oils. Reichert™ NIST Certified Calibration Oil are formulated laser liquid calibration oils that are supplied with an NIST certification of traceability.