Wine Quality Solutions Innovative analyzers, equipment and services designed to provide real-time wine quality control
NomaSense PolyScan P200 The new reference polyphenol analyzer for grapes and wines
I/nA Voltammetry Oxidation potential (mv) Ascorbic acid 2000 1500 1000 500 0 Epicatechin Quercetin 0 500 1000 E/mV Catechin Gallic acid Electron generation =>intensity Caftaric acid Caffeic acid Malvidin Coumaric and fumaric acids Electrochemical fingerprint Application of a potential allows oxidation of different species on the electrode The resulting electron flow is measured Different compounds are oxidized according to their oxidation potential 3
Awarded technology Breakthrough technology recognized as highly innovative by the wine industry all over the world 4 awards obtained from its launch in 2015
The only tool that allows fast and reliable polyphenols assessment in must and wines Competitive advantages Portable, usable on site Versatile : musts and wines No sample preparation No electrode cleaning Two indexes: EasyOx PhenOx Direct result display: 1 minute per analysis Results comparison to our data base Data saving and securization
How does it work? 1 / - Insert the electrode - Drop sample on electrode 2/ - Choose the analysis - Start measurement 3/ - Real-time results reading - Easier and immediate decision-making Web interface Automatic data transfer via Wi-Fi - Data saving - Data base management
The electrodes Specific for wine oxidizable compounds No cleaning or conditioning required No calibration required No need for sample preparation (eg centrifugation or dilution) 7
Results reading Direct displaying on device screen Diagrams of indexes evolution Comparison to the "min" of the series in % Comparison to the previous result in % Reference indexes values provided (if enough data in database) according to: Winemaking stage Color Grape variety 8
EasyOx and Phenox usual values EasyOx Red White Rosé Median 125 25 40 1 st decile a 37 14 23 9 th decile b 235 64 67 Considered measures number PhenOx Red White Rosé Median 661 418 450 1 st decile a 242 195 303 9 th decile b 1083 1226 737 Considered measures number 412 345 302 412 345 302 Values come from all data observed during past vintages Still possible to find higher or lower values in certain cases Regular updates from a vintage to another Min/Max values according to winemaking stage if available a 90% of observed values are above the 1 st decile value b 90% of observed values are below the 9 th decile value 9
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Key Maintenance At line Benefit measurement NomaSense Maintenance Sensors withstand winery cleaning conditions Hach e HSO TPO measurement Destructive Non-invasive HSO TPO measurement Destructive Non-invasive HSO TPO measurement LDO NomaSense Orbisphere Hach LDO Orbisphere At line measurement ready st urement specific to use (alcohol sensors compensation) Calibrated ready to use sensors Wine hstand DO measurement In line & measurement must specific (alcohol compensation) Wine Calibrated winery cleaning conditions Sensors Destructive withstand DO measurement winery cleaning conditions Sensors Destructive & must ready specific to use (alcohol withstand DO measurement winery sensors compensation) cleaning conditions In line measurement e Oak alternative Maintenance (lab.) Maintenance e surement eady HSO TPO measurement At to use sensors Calibrated Destructive Non-invasive line measurement ready HSO TPO measurement At line to use sensors Calibrated Destructive measurement ready HSO to use sensors Non-invasive TPO measurement st surement DO specific measurement (alcohol compensation) Wine & must specific (alcohol compensation) Wine In Destructive line measurement DO measurement In line thstand e winery cleaning conditions Maintenance Sensors withstand winery cleaning conditions Maintenance Sensors & must specific (alcohol measurement withstand winery compensation) cleaning conditions Destructive DO measurement HSO e TPO measurement Non-invasive Destructive HSO TPO measurement Non-invasive Destructive ready st specific to use (alcohol sensors compensation) Wine Calibrated & must ready specific to use (alcohol sensors compensation) Wine Calibrated HSO TPO measurement & must ready specific to use (alcohol sensors compensation) hstand DO measurement winery cleaning conditions Destructive Sensors withstand DO measurement winery cleaning conditions Destructive Sensors withstand DO measurement winery cleaning conditions e Maintenance Maintenance eady HSOto use sensors Destructive Calibrated ready HSO to use sensors Destructive Calibrated ready HSO to use sensors st specific (alcohol compensation) Wine & must specific (alcohol compensation) Wine & must specific (alcohol compensation) 10 thstand e winery cleaning conditions Sensors Maintenance withstand winery cleaning conditions Sensors Maintenance withstand winery cleaning conditions
The only tool that allows fast and reliable polyphenols assessment in must and wines Product benefits Management and monitoring of polyphenolic content at each step of the winemaking Immediate optimization of the winemaking stage: pressing, maceration, must oxygentation, fining, ageing Economic benefits Production costs optimization : better use of enological products Material use optimization: press, tank rotation Gaining additionnal higher quality volume
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