Digital Refractometer PEN-Harvest

Digital Refractometer PEN-Harvest

  • Ideal for fruits and vegetables, wine must, and single strength juices

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Why buy from Geneq? - find out more

The one-of-a-kind PEN "Dip-Type" Refractometer now comes in a measurement range of 0.0-33.0% Brix, more attractive pricing, and with all the standard features of the original PEN-PRO.

The PEN-HARVEST is ideal for fruits and vegetables, wine must, and single strength juices, as well as other industries where the Brix scale is conventionally used.


  • Automatic Temperature Compensation
  • External Light Interference
  • Compact and easy to carry
  • Calibration with water
  • Battery operated Digital display
Measurement RangeBrix 0.0 to 33.0%
ResolutionBrix 0.1%
Measurement AccuracyBrix ± 0.2%
Measurement Temperature10 to 100°C
(Automatic Temperature Compensation)
Ambient Temperature10 to 40°C
Power Supply1 × Size AAA alkaline battery
Measurement Time2 seconds
International Protection classIP65 Dust-tight and Protected against water jets.
Prism head IP67 Dust-tight and Protected against the effects of temporary immersion in water.
OptionalCalibration Certificate
Dimensions & Weight16×3.8×1.8cm, 70g
(Main Unit only)