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The PEN-SW(W) is suitable for measuring the concentration of salt in water.  The unit of measurement is in g/100g.

The PEN-SW(WV) suitable for measuring the concentration of salt in water.  The unit of measurement is in g/100ml.

The PEN-Ethanol(V) is suitable for measuring ethyl alcohol concentrations. The displayed unit is in ml/100ml.

The PEN-Ethanol(W) is suitable for measuring ethyl alcohol concentrations. The displayed unit is in g/100g.

Measure the moisture content of honey with this ergonomic, dip-type refractometer optimized for one-handed operation.

For approximate water content of dried fruitsThis measures in Brix and displays (100-Brix)% for approximate water content. Halve a piece of dried fruit and press the prism on the cut side.

MASTER-53α are capable of measuring not only various kinds of juice, coffee, and other beverages but also processed food such as sauce, ketchup, low calorie jam, etc. Measurement range becomes wider from existing N-50E, with MASTER-53α / MASTER-53Pα can be measured Brix0.0 to 53.0%. These are an Automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-53α is made of metal, and the MASTER-53Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53Pα. *Verification with the 10% Sucrose Solution (RE-110010), 20% Sucrose Solution (RE-110020), 30% Sucrose Solution (RE-110030) , 40% Sucrose Solution (RE-110040) or 50% Sucrose Solution (RE-110050).

Opaque, inhomogeneous liquids can be difficult to get a clear boundary line with a conventional refractometer. This model is recommended for cream-based sauces, yogurt, mayonnaise, and various emulsions used in industrial processing.