Wine
Elevate your Winemaking
with Advanced Analysis
Whether you’re crafting boutique vintages or producing at commercial scale, the difference between good wine and extraordinary wine lies in the details you can measure: pH balance, dissolved oxygen, tartaric acid levels, and countless other parameters that define quality and consistency.
Modern winemaking demands more than intuition and experience.
It requires analytical tools that deliver laboratory-grade accuracy in real-time, helping you make informed decisions at every stage, from grape to bottle.
Because in today’s competitive market precision isn’t an optional, it’s essential.
Ask about our wine titration package!
Titratable acidity - acid/base titration (pH)
Total SO₂ (AO) - acid-base titration (pH)
Free SO₂ (Ripper) - redox Titration (ORP)
Volatile acidity - acid/base titration (pH)
Total SO₂ (Ripper) - redox Titration (ORP)
YAN (Formal Number) - acid/Base Titration (pH)
Free SO₂ (AO) - acid/base titration (pH)
Reducing sugar - redox titration (ORP)
ISE
Potassium in wine
In grapes, potassium plays an important role in determining the pH of the juice and the stability of the finished wine: When the potassium content in the grapes increases, tartaric acid combines with the potassium ions to form potassium tartrate.
Ammonia in wine
Before fermentation, total nitrogen (in the form of ammonia and amino acids) in the must is typically measured to ensure an adequate concentration of yeast-available nitrogen (YAN) for efficient fermentation. Any ammonia not consumed by the yeast during fermentation remains in the finished wine. Ammonia in wine can impair the flavor and microbial stability of the final product. Typical concentrations for ammonia in finished wine range from 3–50 mg/L.
Bromide and fluoride in wine
Micro- and macroelements in wine are involved in very important physicochemical processes such as wine stabilization, catalysis, and the regulation of oxidation-reduction processes. They can have a negative impact on wine quality, manifesting, for example, in the deposition of tartar, wine oxidation, the appearance of cloudiness, and much more.
Bromide Combination Ion Selective Electrode (ISE) - HI4102
The HI4102 bromide ion-selective electrode is a complete potentiometric cell that contains a silver/silver chloride (Ag/AgCl) reference housed within a PEI plastic body with a potassium nitrate elec...
Fluoride Combination Ion Selective Electrode (ISE) - HI4110
The HI4110 fluoride selective electrode is a complete potentiometric cell that contains a silver/silver chloride (Ag/AgCl) reference housed within a PEI/epoxy body with a potassium nitrate/potassium c...
Potassium Combination Ion Selective Electrode (ISE) - HI4114
The HI4114 potassium ion selective electrode is a complete potentiometric cell that contains a silver/silver chloride (Ag/AgCl) reference housed within a PEI plastic body with a sodium chloride electr...
Carbon Dioxide Combination Ion Selective Electrode (ISE)
Ammonia Combination Ion Selective Electrode (ISE)
The HI4101 ammonia ion-selective electrode is a complete potentiometric cell that contains both a silver/silver chloride (Ag/AgCl) reference and a pH measurement element. These elements are housed wit...
Fast, Compact & Simple
Switch from manual titration to our mini titrators for small and medium-sized wineries.
Sulfur Dioxide Mini Titrator for Wine HI84500-02
Titratable Acidity Mini Titrator for Wine HI84502
Mini Titrator for Measuring Formol Number in Wine and Fruit Juice - HI84533
- Acetaldehyde
- Acetic acid
- Alcohol
Alpha-amino nitrogen - Arginine (FAN)
- Botrytis (mold)
- Citric acid
- Color
- Copper
- Diacetyl
- Flavonoids
- Fructose
- Glucose
- Glycerin
- Iodine
- Iron
- Laccase
- Lactic acid
- Malic acid
- Nitrogen
- Non-flavonoids
- Phenols
- Proline
- Protein
- Reducing sugars
- Residual oxidizing agents
- Sorbic acid
- Sulfur dioxide
- Tannic acid (total)
- Tartaric acid
- Terpenes
- Urea
In addition to these critical parameters for wine,
Iris is pre-programmed with 85 different tests.
The perfect addition to any wine laboratory!
From wine tasting to glass: quality wine begins and ends with edge®.
Multiparameter pH meter - HI2020
A complete package.
Create your own special wine set!
Edge’s slim profile and 8-hour battery make it easy to transport around your wine cellar, while its compact table mount optimally sets up your wine laboratory.
Add everything you need for accurate wine analysis, including buffers, solutions, stirrers, a meter, and a special wine probe, and you can be sure you have all the tools you need to measure pH and more.
The electrode is intended for wine!
HI10480
Digital pH Vitreous Electrode with Clogging Prevention System (CPS™)
Hassle-free analysis with our special winemaking pH electrode, which resists clogging up to 20 times longer than standard electrodes.
Made for dynamic environments.
PORTABLE pH METER
Choose the best solution for your needs!
pH measurement on the go!
pH meter for wine - HI98169
Portable pH Meter for Wine Analysis - HI99111
pH Electrode for Wine HALO Bluetooth® - HI10482
Wine pH Tester - HI981033
Turn your phone into a professional pH meter
Laboratory-quality pH measurements are easy and convenient with a wireless Bluetooth®5.0 meter paired with your Apple or Android device.
HI9810332
HALO2 Wireless Refillable
pH Tester for Wine
Upgrade to a wireless HALO2 pH testing experience for better quality.
Our HALO2 for home and hobby winemakers features a glass body, a spherical tip, and the Hanna Clogging Prevention System (CPS), which resists clogging 20 times longer. Measure pH and temperature directly with your smartphone or tablet.
Take the guesswork out of Brix analysis
5 models of Refractometers!
Digital refractometers for Brix analysis in must and juice
- Sample size of only 2 metric drops (100 μl)
- Sealed stainless steel tank with high-quality flint glass optical prism
- Fast response time of 1.5 seconds for temperature-compensated readings
Hanna Instruments’ digital refractometers offer a simple way to measure the sugar content in grape juice or must. You only need one device, a small sample, and two seconds to measure your Brix level.
Digital Refractometer for Measurement of Sugar in Wine - HI96811
Digital Refractometer for Measurement of Sugar in Wine - HI96812
Digital Refractometer for Measurement of Sugar in Wine HI96813
Digital Refractometer for Measurement of Sugar in Wine HI96814
Digital Refractometer for Measurement of Sugar in Wine HI96816
A stable wine is a high-quality wine
Clarify your wine to ensure that its characteristic taste, aroma and appearance do not change during storage.
HI83749
Portable Turbidity and Bentonite Tester
Our portable turbidity and bentonite tester offers a quick test to check for the risk of future protein turbidity, allowing you to determine the right amount of bentonite to add. This ensures you get the color and clarity you desire for a great wine every time.
Dissolved oxygen control for clear quality
HI98198
Optical Dissolved Oxygen Meter
Consistently and accurately measure dissolved oxygen to achieve the right balance in your wine.
Whether reduced or alternatively oxidized, the flavor of wine can be dramatically affected by oxygen. Monitor oxygen levels to achieve timely and effective micro-oxidation and ensure consistent process control and equipment operation.
Faster than
a freezing test
Tartaric stability in wine is very important. Much faster than other methods, conductivity is a practical and reliable way to ensure your wine not only looks good but also tastes good.
Conductivity measurement on the go.
Portable Conductivity Meter HI99300
Low Battery Indicator The included batteries provide 500 hours of continuous use. When the battery level is below 10%, a warning symbol will blink to indicate low battery condition. When low battery p...
Portable Conductivity Meter - HI99301
The portable, waterproof HI99301 EC/TDS and temperature meter is suitable for use in applications as diverse as wastewater treatment, reverse osmosis, and HVAC. It measures high range conductivity in ...
Dedicated EC Meter and TDS/Salinity Meter edge® - HI2003
edge®EC—Innovation in a Single Parameter edge EC’s groundbreaking design is the culmination of Hanna’s vision, design capabilities, integrated production and world class R&D. edge EC is a single m...
Multiparameter EC Meter edge® - HI2030-02
edge® is packed with many cutting edge features to ensure accuracy and usability. Digital Electrodes edge® electrodes are highly advanced, featuring a built-in microchip that stores calibration info...
TARTARIC ACID
Tartaric acid and tartrate play an important role in the stability of wines. They can be present in wine and juice in various forms, such as tartaric acid (H2T), potassium bitartrate (KHT), or calcium bitartrate (CaT). The ratio between these forms depends primarily on the pH of the wine. The percentage of tartaric acid in the form of bitartrate (HT) is highest at a pH of 3.7.
HI83748-02
Portable meter for monitoring Turbidity and Bentonite in wine
- Record and transfer up to 200 measurements.
- GLP (Good Laboratory Practice) feature for traceability of calibration conditions.
- Great for small and medium wineries.
REDUCING SUGARS
Determining the reducing sugar (RS) content is one of the most important parameters to measure in winemaking. Monitoring the decrease in RS concentration during grape fermentation can be crucial for the production of certain wine varieties.
Photometer for Reducing Sugars in Wine - HI83746-02
The HI83746 photometer is for the determination of reducing sugars in wine. Hanna's photometers feature an advanced optical system; the combination of a special tungsten lamp, a narrow band interferen...
COD Test Tube Heater - HI839800
<p>The HI839800 COD Test Tube Heater features two predefined temperature profiles: 150ºC and 105ºC. Digestions for chemical oxygen (COD) and total phosphorus are conducted at 150ºC, while total ...
Digital Thermometer Checktemp Dip - HI98539
Details The Checktemp Dip Digital Thermometer is a high-accuracy NTC thermistor thermometer connected to a weighted, stainless steel probe by a 3 m (9.9’) flexible, silicone cable. The weighted, stain...
Checktemp Dip is an accurate thermometer with a measuring range of -20 to 100°C. Thanks to its hygienic stainless steel probe, it's ideal for monitoring the temperature inside a wine barrel.
ANALYSIS OF
WINERY WASTEWATER
Good wastewater management helps protect the environment and keep your neighbors happy.
In wine production, water is a critical resource used throughout the entire winemaking process from vineyard to bottle – for irrigation, temperature control, cleaning, hygiene, sterilization, and filter rinsing.
Winery wastewater may include unused grapes and juice, winemaking residues such as alcohol and sugars, as well as chemicals like cleaning agents. Winery wastewater contains inorganic salts, organic compounds, yeast, and bacteria.
The most important parameters:
- Chemical oxygen demand (COD)
- Biochemical oxygen demand (BOD)
- Salinity and electrical conductivity (EC)
Total dissolved solids (TDS)
Nutrients such as nitrogen and phosphorus (N, P)
Dissolved oxygen content (DO)
Chlorine
Practical tools for regular checks and monitoring
OUR TOP PICKS
Portable pH/EC/DO Meter with Bluetooth - HI98494
Optical Dissolved Oxygen Meter HI98198
Free and Total Chlorine Portable Photometer - HI97711
Benchtop Photometer and pH meter for Wastewater Multiparameter (with COD) - HI83314
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Advanced tools for wineries
Perform all important titrations with a single device!
