PCE-DRW 2 is a handheld digital refractometer used to determine the sugar content / alcohol content (% vol ap) / °Oechsle (°Oe) / KMN (babo) of wine and similar liquids in the 0 ... 45 % Brix / 0 ... 22% vol ap / 3 ... 150 °Oe / 0 ... 25 KMW measuring range. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.
 

Measurement parameters:
- Brix, % vol ap, °Oechsle, KMW, temperature
- Measurement range: 0 ... 45 % Brix 
- Resolution: 0.1 % Brix
- Accuracy: ±0.2 % Brix 
- Automatic temperature compensation (ATC)