pH2Go - Professional Digital pH Meter
Your smart, digital pH meter: making accurate measurements easy and fast.
- Glass-free pH sensor for easy use, cleaning, and dry storage
- Guided step-by-step calibration workflow
- Free iOS, Android & Web app for instant logging and tracking
- Ideal for beer, wine, hydroponics, food, water, and more
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Reliable pH Measurement for Every Application
Beer
Measure and adjust mash pH to optimize enzyme activity, improve extraction efficiency, and achieve consistent flavor and clarity in every batch.
Wine
Monitor pH during must preparation and fermentation to maintain microbial stability, balance acidity, and support consistent wine quality.
Saltwater Aquariums & Pools
Quickly check pH levels to maintain stable water conditions for aquatic life and ensure balanced, properly maintained pool water.
Water & Wastewater Treatment
Measure pH reliably in the field or lab to monitor treatment processes and help ensure water quality stays within target ranges.
Hydroponics & Agriculture
Test pH in irrigation water, nutrient solutions, and agricultural liquids to support healthy plant growth and optimize nutrient availability.
Food Production
Control pH effortlessly in brines, sauces, vinegar, dairy products, and other liquid or semi-liquid food products.
PRODUCT DETAILS
Key Features
- ISFET pH sensor: no glass, no breakage
- Guided calibration with ATC, up to 5 points
- Small sample volume of only 0.5 mL
- High accuracy of ±0.02 pH across the full pH range
- Results in 2 seconds
- Easy cleaning: rinse and wipe
- Dry storage of sample well
- Works with any pH buffer solution
- Free app for Web, Android, and iOS with Apple Watch support
✓ Data visualization, storage, and sharing via app
✓ Cloud sync via Meister Cloud
✓ Over-the-air updates - Waterproof design
- Review full specifications for all details.
Applications
pH2Go is the perfect pH measuring instrument for liquid and viscous samples in:
- brewing,
- winemaking,
- hydroponics,
- agriculture,
- aquariums,
- pools,
- water & wastewater treatment,
- food production,
- dairy,
- educational labs
- professional labs,
- industrial environments,
- and more.
Product Information
Details
- Instruction Manual
- GTIN: 9180008280145
- Material number: 389554
- Includes: pH2Go, safety guide, 2x AAA batteries, buffer solution (pH 7), protection cap, 2x pipettes (1 mL)
Manufacturer information
Anton Paar ConsumerTec GmbH
Anton-Paar-Str. 20
A-8054 Graz/Austria – Europe
support@get-tony.com
www.anton-paar.com
Safety Information
pH2Go: the Digital pH Meter by Anton Paar
pH2Go puts fast, reliable pH measurement into the palm of your hand. Its glass-free, ISFET pH sensor gives you results in seconds, without the fragility of traditional electrodes. The digital pH meter delivers ±0.02 pH accuracy from a sample volume of just 0.5 mL. With an IP67-rated waterproof design, easy maintenance, and dry storage, pH2Go is the simplest, smartest handheld pH meter around.
One pH Meter for Whatever You’re Measuring
pH2Go delivers results you can rely on in a portable, easy-to-use device. The easy-to-clean sample well can handle a wide range of challenging samples: from beverages, sauces, vinegar, dough, jam, and honey to soil, dairy products, urine, industrial liquids, and chemicals. This makes your pH2Go suitable for professional environments and everyday use: for experts and beginners, at work or at home.
Mobile & Web Apps for Smarter pH Control
Free iOS, Android, and Web apps remove the guesswork from pH measurement: with guided calibration for each step to ensure accurate, repeatable results plus preset and custom buffer sets. Results are transferred instantly into the Meister App Universe for pH2Go via Bluetooth® Low Energy: tracking, storing, and sharing with no manual entry.
FAQs
Didn't find your answer? Check the full pH2Go FAQs here.
What’s included?
- 1 pH2Go Digital pH Meter
- 1 pH 7 Buffer Solution
- 1 Protection Cap
- 2 Pipettes (1 mL)
- 2 AAA Batteries
- 1 pH2Go Safety Guide
What calibration schemes does pH2Go support?
pH2Go supports 1-, 2-, 3-, and 5-point calibration with ATC. You can calibrate with DIN, NIST, JIS buffer sets, or create your own custom buffer sets.
How do I clean the pH sample well?
Simply rinse the sample well with water and wipe it dry with a soft tissue. For oily/sticky samples, rinse with mild dish soap first, then rinse with water.
Can I store the sample well dry between uses?
Yes, you can store the sample well dry. After measuring, clean the sample well with distilled water, dry it, and then close it with the protection cap.
Do I need to replace the sensor or refill the electrolyte?
No. The sensor does not need to be replaced, and there is no need to refill the electrolyte. Thanks to the high-capacity gel reference electrolyte, electrolyte loss during measurement is minimized.
