Handheld Digital Refractometer Coffee
PCE-DRP 2 Coffee Handheld Digital Refractometer
Waterproof IP65-rated Brix / coffee p2 / refractive index (nD) refractometer with easy-to-read LCD
PCE-DRP 2 is a handheld digital refractometer used to determine the sugar content / coffee p2 of coffee and similar liquids in the 0 ... 30 % Brix / 0 ... 25 coffee p2 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, coffee p2, temperature
- Automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F
- Handheld and portable
- User-friendly 3-button operation
- Fast and precise measuring results in approx. 1 sec.
- ABS plastic housing with IP65 ingress protection rating against water and dust
- Large, easy-to-read digital LCD shows both the measured value and the temperature
- Average function measures same sample 15 times and displays the mean value
- Stainless-steel ring on sample well protects glass prism from damage
- Internal light source for improved accuracy
- Small liquid sample size of just 4 to 5 drops
- Easy calibration with distilled water
- Battery-saving automatic power off after 1 min. of inactivity
| Measuring range | |
|---|---|
| Sucrose (Brix) | 0 ... 30% Brix |
| Coffee p2 | 0 ... 25 |
| Temperature | 0 ... +40 °C / +32 ... +104 °F |
| Resolution | |
| Brix | 0.1 % |
| Coffee p2 | 0.01 |
| Temperature | 0.1 ° |
| Accuracy | |
| Brix | ±0.2 % |
| Coffee p2 | ±0.2 |
| Temperature | ±0.5 °C |
| General specifications | |
| Automatic temperature compensation (ATC) range | +10 ... +40 °C / +50 ... +104 °F |
| Measurement speed | Approx. 1 sec. |
| Sample size | 4 to 5 drops of liquid |
| Sample well | Stainless steel ring over glass prism |
| Housing | ABS plastic, IP65 ingress protection rating (water & dust) |
| Power supply | 1 × 1.5V AAA battery |
| Dimensions | Approx. 121 x 58 x 25 mm / 4.76 x 2.28 x 0.98" |
| Weight | Approx. 90 g / 0.2 lb (without battery) |
