Refractometers are optical precision instruments that determine density on the basis of the refractive index of a liquid. Accurate yet simple to use: just place a few drops of liquid on the prism, and immediately read off the density. The refractometers have a very clear prism and clear scale division. They are supplied with box, screwdriver for easy calibration, pipette and instructions for use.
Refractometer ALCOHOL 0 - 80%:
* Model specially for distilleries and liqueur producers
* Just a few drops allows the determining of the alcohol level in your distillates without sugar
* Large range: 0 - 80 vol.%, per 1 %