Handheld Refractometers

Ideal for student laboratories with minimal mess – only 2 to 3 drops needed and results appear instantly on a digital display.

The handheld refractometer is exceptionally simple to operate and provides quick, accurate measurements for the concentration of nearly any aqueous solution in a wide range of applications.

The handheld refractometer is exceptionally simple to operate and provides quick, accurate measurements for the concentration of nearly any aqueous solution in a wide range of applications.

The handheld refractometer is exceptionally simple to operate and provides quick, accurate measurements for the concentration of nearly any aqueous solution in a wide range of applications.

These handheld coolant/antifreeze refractometers measure the freezing point of propylene glycol and ethylene glycol, and the specific gravity of battery acid. They both have automatic temperature compensation (ATC).

The handheld DEF (Urea) refractometer features the largest, easiest-to-read scale available with clear, sharp figures, screen shading and incredible contrast. This significantly enhances overall precision, even when several different people use the refractometer.

The MDX-series delivers digital accuracy and high-end features for specific applications. Brix and Refractive Index scales can be used in a wide variety of industries including: food and beverage, industrial, waste-water, aquatics, and many more.

This digital sugars refractometer has 6 scales. It measures dextran, fructose, glucose, lactose, maltose, and sucrose (brix). Sugar scales are ideal for applications in the food & beverage industry.

This digital sodium chloride refractometer has 4 scales. It measures NaCl (%), NaCl (ppt), specific gravity, and refractive index. These scales are ideal for applications in the food & beverage industry.

The MDX-Series delivers digital accuracy and high-end features for specific applications. Digital seawater refractometers can be used to measure salinity in the aquatics industry.

This digital honey refractometer has 4 scales. It measures brix, moisture, baume, and refractive index. These honey scales are used by beekeepers and in the food industry.

This digital wine refractometer has 4 scales. It measures brix, PA (% v/v), oechsle (Oe), and KMW (babo). These wine scales are commonly used by winemakers and grape growers.

This digital urea (DEF) and battery acid refractometer has 3 scales. It measures urea (DEF), refractive index, and battery acid. It's used to ensure compliance with remissions for diesel fuel powered vehicles.

This digital coolant refractometer measures the concentration and freezing point of the coolants ethylene glycol and propylene glycol. This unit has 4 scales (ethylene glycol, ethylene glycol freeze point, propylene glycol, and propylene glycol freeze point) and comes with a 1-year warranty.

Ideal for student laboratories with minimal mess – only 2 to 3 drops needed and results appear instantly on a digital display.

Ideal for student laboratories with minimal mess – only 2 to 3 drops needed and results appear instantly on a digital display.