Hand-Held Wine Refractometer and Digital pH Meter, Brix and Baumé
A winemaker walks a row of vines and needs a sugar reading before deciding whether to pick that block. This hand-held refractometer reads 0-40% Brix, 0-22° Baumé and 0-25% alcohol, and the range also includes a digital pH meter covering 0.00-14.00. It suits small wineries and home winemakers.
Reading ripeness and fermentation from one sample
✅ Three scales, one sample Brix, Baumé and alcohol are read from the same drop, without a second instrument.
✅ Ripeness before the pick Sample a grape in the block, read the Brix and decide whether the row is ready.
✅ Follow the ferment As the must ferments, a falling Brix reading shows the progress without sending samples away.
✅ Compensation for the temperature Temperature compensation is specified from 10 °C to 30 °C, which covers a cellar bench.
✅ Agree a load on numbers Read a delivered load before it goes into the press, and record the figure.
The refractometer is the hand-held part: a few drops go on the prism and the reading is taken from the scale, with 0-40% Brix, 0-22° Baumé and 0-25% alcohol on the same instrument. A sample from a single grape is enough for a field reading.
Two instruments are named in the range: the THE01507 refractometer and the YY-1030 pH meter, and a refractometer and pH meter set is also described. Four options are offered, so check which instrument the option you select contains.
Calibration is part of the routine: humidity can affect the reading before use, and calibrating with distilled water brings the instrument back to normal. Temperature compensation is specified from 10 °C to 30 °C, so a very cold cellar sits outside the compensated band.
The pH meter covers 0.00 to 14.00, which spans must through to finished wine, and the product is CE marked. Neither instrument is a laboratory analyser; they are field tools for decisions in the vineyard and the cellar.
Technical details
- Brix range: 0-40%
- Baumé range: 0-22°
- Alcohol range: 0-25% Vol
- pH range: 0.00-14.00
- Accuracy: ±0.2% Vol and ±0.2% Brix
- Temperature compensation: 10 °C to 30 °C
- Length: 170 mm
- Weight: 130 g
- Certification: CE
- Models: THE01507 refractometer, YY-1030 pH meter
Check which option includes the pH meter, then order the instrument your cellar actually needs.
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