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. BROUWLAND is now offering a range of reliable and accurate metal refractometers at very competitive prices. 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 WINE 0° - 170°OE/ 0 - 25 vol.% with ATC:
* Model specially for winemakers with automatic temperature correction between 10 and 30°C.
* Allows the fast measuring of the sugar level and potential alcohol level of your liquor.
* 2 scales:
- 0 - 170°Oechsle/1°
- 0 - 25 vol.% alcohol/1 %,