Digital Refractometer PCE-DRP 1 (Coffee)

Digital Refractometer PCE-DRP 1 (Coffee)

Water-Resistant Digital Refractometer for Measuring Brix, %TDS, and Refractive Index / 1.3330 ... 1.5177 nD

The digital refractometer is a water-resistant instrument that determines sugar content, with a measurement range of 0 to 50 % Brix. The measurement result and temperature are displayed on the digital refractometer's LCD screen in two lines. The digital refractometer can measure different parameters such as Brix, %TDS (total dissolved solids in coffee %), and refractive index, using only four or five drops of the sample quickly and accurately. The applications of the digital refractometer are very broad, from fruit harvesting to quality control. It is ideal for the food industry for content control and regulatory compliance. The stainless steel funnel-shaped ring protects the crystal prism from possible damage, and that's where the liquid sample to be measured is placed. The internal light source allows measurement in low-light conditions.

  • Measurement in Brix, %TDS (total dissolved solids in coffee %), and refractive index
  • Fast and accurate measurement in approx. 1 s
  • Large LCD screen (measurement value and temperature)
  • ABS housing with IP 65 protection
  • Easy to use with three keys
  • Small sample size
  • Easy calibration with distilled water
  • Automatic temperature compensation
  • Stainless steel sample holder with crystal prism
  • Battery status indicator
  • Automatic shut-off after 1 min. of inactivity

Specifications:

  • Temperature Compensation: Automatic 10 ... 40 °C
  • Measurement Value: Approx. 1 s
  • Sample Size: 4 ... 5 drops
  • Sample Holder: Stainless steel ring with crystal prism
  • Housing: ABS, IP 65
  • Battery: 1 x 1.5 V AAA
  • Automatic Shut-off: After 1 min. of inactivity
  • Type of Protection: IP 65
  • Dimensions: 121 x 58 x 25 mm
  • Weight: 90 g (without battery)

Measurement Parameters / Range:

  • Brix: 0.0 … 50.0 %
  • %TDS Coffee: 0.0 … 25.0 %
  • Refractive Index: 1.3330 … 1.4200 nD

Resolution:

  • Brix: 0.10 %
  • %TDS Coffee: 0.1 %
  • Refractive Index: 0.0001 nD

Accuracy:

  • Brix: ±0.2 %
  • %TDS Coffee: ±0.2 %
  • Refractive Index: ±0.003 nD

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