Hand Refractometers

OPTIKA offers a wide range of hand refractometers to ensure incredibly rapid and convenient measurement of concentration in liquid and semi-solid samples, combining accurate performance with excellent repeatability. They give a direct reading of different scales: Brix, Oechsle, Babo, serum protein, refractive index and concentration of freezing liquids or alcohol. The sturdy case guarantees a reliable use on the field, and the built-in LED eases the reading also in dim light situations.

 

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HR Refractometer

The refractive index of a substance is related to its specific density; a refractometer is used to measure the purity or the concentration of a sample when mixed.
Refractometers are suitable for a wide range of applications, which includes the control of blend ratios in light industrial applications (such as glycols, battery acid, heat exchange fluids, coolants, quenchants and hydraulic oils) and represents the ideal solution for users working in the food industry (fruit, beverages, confectionery, jam, honey and other sugar based products).

» Value for money solution
» Easy operation
» Built-in LED illumination
» Brix or scale specific (including ATC)
» Sturdy construction with rubber handgrip

ATC
Automatic Temperature Compensation

No need to worry about temperature
change during your measurement.

HR120
HR-110N_icons

Model: HR-110N


Hand Refractometer, 0-20% Brix, ATC, Built-in LED Illuminator

HR120
HR-130N_icons

Model: HR-130N


Hand Refractometer, 0-32% Brix, ATC, Built-in LED Illuminator

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HR120
HR-140N_icons

Model: HR-140N


Hand Refractometer, 0-32% Brix, ATC, Triple Scale, Built-in LED Illuminator

HR120
HR-150N_icons

Model: HR-150N


Hand Refractometer, 0-80% Brix, Double Scale, Built-in LED Illuminator

line
HR120
HR-160N_icons

Model: HR-160N


Hand Refractometer for Urine and Protein, ATC, Built-in LED Illuminator

HR120
HR-170N_icons

Model: HR-170N


Hand Refractometer for Battery and Antifreeze, ATC, Built-in LED Illuminator

line
HR120
HR-180N_icons

Model: HR-180N


Hand Refractometer for Wine and Grape, ATC, Built-in LED Illuminator

HR120
HR-190N_icons

Model: HR-190N


Hand Refractometer, 0-28% Salinity, ATC, Built-in LED Illuminator