OUR CALIBRATION REFERENCES
TO STRENGTHEN YOUR ANALYTICAL RESOURCES AND BUILD CUSTOMER LOYALTY
These references are particularly suited to the adjustment of measuring equipment. In fact, they form increasing or decreasing ranges, but above all in coherence with the main wine analysis parameters.
Our calibration references are classified into 2 categories:
for dry wines: the AA series
for sweet wines: the SW series
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Titre alcoométrique volumique
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Sucres réducteurs
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Glucose + fructose
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pH
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Acidité totale
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Acidité volatile
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Acide L-malique
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Acide L-lactique
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Acide acétique
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Fer
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Masse volumique
AA range - Dry wines
Calibration references for dry wines
The AA range is specially designed for the calibration of dry wine analysis instruments.
UP TO 9 DIFFERENT ANALYTICAL PARAMETERS
Parameters / target values | AA1 | AA2 | AA3 | AA4 | AA5 |
|---|---|---|---|---|---|
Alcoholic strength by volume (%) | 10 ± 0.5 | 11 ± 0,5 | 12.5 ± 0.5 | 14 ± 0,5 | 15.5 ± 0.5 |
Glucose + fructose (g/L) | 0,8 ± 0.5 | 4 ± 0,5 | 6 ± 0.5 | 8.5 ± 0.5 | 2 ± 0,5 |
Total acidity (g H₂SO₄/L) | 6 ± 0,5 | 5 ± 0.5 | 4 ± 0,5 | 3 ± 0.5 | 2.7 ± 0,5 |
Volatile acidity (g H₂SO₄/L) | 0.20 ± 0,05 | 0.30 ± 0.05 | 0.50 ± 0,05 | 0.70 ± 0.05 | 0.95 ± 0,05 |
L-malic acid (g/L) | 3.7 ± 0.2 | 3 ± 0,2 | 2 ± 0.2 | 0.8 ± 0.2 | 0,3 ± 0.2 |
L-lactic acid (g/L)* if possible | 3 ± 0,2 | 2.5 ± 0.2 | 2 ± 0,2 | 0.5 ± 0.2 | 1 ± 0.2 |
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SW range - Sweet wines
Calibration references for sugar wines
The SW range is suitable for calibrating instruments for the analysis of sweet and syrupy wines.
Parameters / target values | SW 10 | SW 20 | SW 30 |
|---|---|---|---|
Alcoholic strength by volume (%) | 13 ± 0.5 | 9 ± 0.5 | 6 ± 0,5 |
Glucose + fructose (g/L) | 20 ± 5 | 85 ± 5 | 175 ± 5 |
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Important note
All our products are delivered with their analysis certificate. Valid certificates are available for download on our certificates page.
See also
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