Refractometers for distillates, brandy or beer

This optical refractometer is designed for measuring of alcohol percentage by volume in range from 0 to 80 %. It is suitable for fruit brandies or other distillates which contain ethanol and water.

It is NOT suitable for measuring of liquors or other alcoholic beverages which contain additional sugar!

This refractometer is not equipped with automatic temperature compensation.

It is an optical refractometer equipped with one scale in range from 0 to 32 °Bx. The measurement precision is ±0.2 °Bx. It is suitable for measuring of dairy beverages, colostrum quality or for observing the fruit mash during the fermentation process.

This refractometer is equipped with automatic temperature compensation.

• Scale Brix for measuring of sugar content in range from 0 to 32 % (0 to 32 °Bx), precision is 0.2 % (°Bx).
• SG wort scale (wort specific gravity) 1.000 to 1.120, scale resolution is 0.001.

It is an optical refractometer equipped with one scale in range from 0 to 20 °Bx (% mas sucrose). The measurement precision is 0.1 %. It is suitable for measuring of fruit or vegetable juices, sugar content in (beer) wort or for measuring of concentration of metalworking emulsions.

This refractometer is equipped with automatic temperature compensation.

This optical refractometer is designed for measuring of alcohol percentage by weight in range from 0 to 80 %.

This refractometer is not equipped with automatic temperature compensation.

Durable plastic case suitable for most of our optical refractometers with length is less than 175 mm (the gap the foam has this length).

Not suitable for models: RAL1, RAL2, RBR10, RUR5 and RSA1. These models are longer and have another case.

If you do not want to buy the case as a spare part it is not necessary to order it - it is a standard part of each our optical refractometer.

Spare part Pipette for the sample collection is intended for collection of liquids which want to test by using a refractometer.

It may be an appropriate tool for modellers, chemists, etc.

It is a standard part of each our optical refractometer.

Spare part Transparent cover plate for optical refractometer prism is suitable for all optical refractometers in our catalogue.

It is a standard part of each our optical refractometer.

Spare part Transparent cover plate for optical refractometer prism with illumination is suitable for all optical refractometers in our catalogue.

Under the sun icon is located a microswitch for the illumination control.

It is not necessary to use the illumination during each measuring. Use it just in dark rooms, basement and so on. Under normal lighting has this cover plate similar optical properties like the standard transparent cover plate without the illumination.

Spare part Microfibre optical cloth (for refractometer prism) is of course suitable also for cleaning of glasses and other optical devices.

It is a standard part of each our optical refractometer.

Quality antistatic cloth to clean the refractometer prism is of course suitable also for cleaning of glasses and other optical devices.