LA02 - Grapes Analyzer - Maselli Misure

The LA02 delivers rapid, accurate sugar and acidity measurements directly at your receiving dock, enabling immediate quality assessment of incoming grape must. With Brix measurement range of 0–30° and pH capability (2–14), plus integrated PT1000 temperature compensation across 5–40°C, the analyzer ensures consistent results independent of seasonal variation. Precision to ±0.1° Brix and ±0.05 pH units supports fair pricing and process optimization, while optional Transfer Unit capability streamlines high-volume sampling cycles.

Specifications

Measurement scales/limits:

0…30° % mass (Brix) alternative 0…18.3° % vol. conventionally calculated based on 16.83 g/l per 1 % in alcohol volume

Accuracy:

0.1° % mass, the maximum tolerated error is applied to indications which are not rounded up

Notes:

The comparison in the various measurement scales refers to the nD/Bx ICUMSA conversion tables (1974)

pH measurement

Measurement limits: 2…14 pH Accuracy: ±0.05 pH units

Product temperature:

5… 40°C (41 … 104°F) with automatic compensation of the temperature measured by the internal PT1000 Temperature Probe in AISI 316 stainless steel

Sample quantity required:

(without Transfer Unit) >350 cc in dynamic sampling

Sample quantity required transferred:

1500cc/analysis cycle (only in the version with Must Transfer Unit)

Transfer Unit bowl capacity:

5 liters: minimum quantity 2 liters per cycle (only in the version with must transfer unit)

Quantity of sample analyzed:

~700 cc/measurement cycle

Positioning:

The instrument must be protected from sunlight