Buying guide
Measurement Toolbox
Updated How we research
Track gravity, temp, and pH with confidence. The page is split into five sections (Read Your Gravity; Check Brix Quickly; Monitor The Temperature; Dial In Your pH; Take Clean Samples), followed by every pick ranked by our score so you can compare them in one place.
The short version
We compared 20 picks. Our scores range from 6.5 to 8.6 out of 10.
- Best overall:SOLIGT Triple Scale Hydrometer and Glass Test Jar for Wine, Beer, Mead & Cider. Highest overall score in this guide at 8.6/10.
- Also great value:Circrane Hydrometer & Glass Test Jar Set Triple Scale Alcohol Hydrometer. Value score of 9/10, overall 8.6/10.
- Solid build:pH2Go Digital pH Meter by Anton Paar, Glass-Free ISFET Sensor, App Connected. Build and materials score of 9/10, overall 8.6/10.
- Feature-rich:Tilt Wireless Hydrometer and Thermometer for Fermentation. Features score of 9/10, overall 8.1/10.
Scores are our editorial assessment, not customer ratings. How we score
Read Your Gravity
- SOLIGT Triple Scale Hydrometer and Glass Test Jar for Wine, Beer, Mead & CiderOur score8.6/10
- Circrane Hydrometer & Glass Test Jar Set Triple Scale Alcohol HydrometerOur score8.6/10
- Fermentaholics Triple Scale Hydrometer (Plastic, Clear)Our score7.8/10
- Cimalab Hydrometer Test Kit Triple Scale Alcohol Tester with Test JarOur score7.6/10
Check Brix Quickly
- aichose Brix Refractometer with ATC Dual Scale Specific Gravity & BrixOur score8.4/10
- Brix Refractometer with ATC Handheld for Homebrew Wort Beer Wine, SG 1.000-1.130 / Brix 0-32%Our score8.4/10
- Beer Brix & Specific Gravity Refractometer with ATC Dual Scale 0-32% Brix / 1.000-1.120 SGOur score8.2/10
- SMARTSMITH Beerbrew Brix Refractometer for Homebrew Beer Wort Dual Scale with ATCOur score8.1/10
Monitor The Temperature
- Tilt Wireless Hydrometer and Thermometer for FermentationOur score8.1/10
- Craft A Brew 9" Glass Floating Thermometer Homebrew BeerOur score7.6/10
- Home Brew Ohio Dial Thermometer Brewing and Venting Temperature ControlsOur score6.8/10
- Home Brew Glass Thermometer for Brewing Wine and BeerOur score6.5/10
Dial In Your pH
- pH2Go Digital pH Meter by Anton Paar, Glass-Free ISFET Sensor, App ConnectedOur score8.6/10
- VIVOSUN Digital pH Meter 0-14 Range 0.01pH High Accuracy Pen Type TesterOur score7.6/10
- EZTOCH Food pH Meter, Digital pH Meter for Fermentation BrewingOur score7.1/10
- Milwaukee Instruments pH600 pH Tester with 1 Point Manual CalibrationOur score7.0/10
Take Clean Samples
- Fermentaholics Hydrometer Test Jar & Measuring Cylinder 250 MLOur score8.2/10
- HOBBYIN 250 ML Hydrometer Test Jar Measuring CylinderOur score7.6/10
- 100ml Hydrometer Test Tube for Homebrew Beer WineOur score7.2/10
- Hydrometer Test Tube Plastic Graduated Cylinder 100ml Clear ScaleOur score7.2/10
All 20 picks, ranked by our score
Every product from the sections above, listed once. Sort by the criterion you care about most, or tick up to three to compare.
#1SOLIGT triple scale hydrometer with glass test jar for wine, beer, mead and cider gravity readings.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + Triple scale reads specific gravity, Brix and potential alcohol
- + Glass test jar is easy to clean and does not scratch
- + Works for beer, wine, mead and cider in one instrument
- - Glass hydrometer and jar can break if knocked over
- - Readings need temperature correction when wort is warm
#2Circrane hydrometer and glass test jar set, a triple scale alcohol hydrometer for brewers and winemakers.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + Set includes both hydrometer and test jar for immediate use
- + Triple scale lets you track sugar and estimated alcohol
- + Glass jar gives a clear view of the meniscus for accurate reads
- - No protective case mentioned for storing the fragile glass
- - Takes a fair amount of wort per sample to float the hydrometer
#3pH2Go digital pH meter by Anton Paar with a glass-free ISFET sensor and app connection for mash pH checks.
Fit for the job 9/10 · Features and specs 9/10 · Build and materials 9/10 · Value 7/10
- + Glass-free ISFET sensor is far more robust than fragile glass probes
- + Anton Paar is a respected lab instrument maker
- + App connection lets you log mash and wort pH readings
- - Premium instrument costs much more than basic pH pens
- - Still needs calibration solutions and proper storage care
#4aichose Brix refractometer with ATC and dual scale specific gravity and Brix readouts for wort testing.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10
- + Needs only a few drops of wort, so no big samples are wasted
- + ATC compensates for sample temperature within its range
- + Dual scale shows Brix and specific gravity directly
- - Readings after fermentation starts need an alcohol correction calculator
- - Must be calibrated with distilled water before each session
#5A handheld Brix refractometer with ATC for homebrew wort, beer and wine, reading SG 1.000-1.130 and Brix 0-32%.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10
- + SG 1.000-1.130 range covers most beer and wine starting gravities
- + Brix 0-32% scale suits high sugar musts as well as wort
- + Handheld size makes quick gravity checks on brew day easy
- - Fermenting samples give skewed readings without correction
- - Compare the optics against name brand refractometers before buying
#6A beer Brix and specific gravity refractometer with ATC, dual scale 0-32% Brix and 1.000-1.120 SG.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10
- + 1.000-1.120 SG scale is focused on typical beer gravities
- + ATC reduces errors from warm samples on brew day
- + Small sample size lets you check pre-boil gravity quickly
- - Lower SG ceiling than some models limits very big barleywines
- - Alcohol in fermented beer distorts readings without software
#7Fermentaholics hydrometer test jar and measuring cylinder with 250 ML capacity for gravity readings.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10
- + 250 ML capacity floats most standard hydrometers
- + Doubles as a measuring cylinder for water and additions
- + Fermentaholics focuses on fermentation gear with clear markings
- - Check whether the test jar is glass or plastic before ordering
- - Tall narrow jar can tip over on uneven surfaces
#8SMARTSMITH Beerbrew dual scale Brix refractometer with ATC made for homebrew beer wort.
Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Beer-focused design aims readings at wort gravity ranges
- + ATC helps keep readings consistent at different temperatures
- + Dual scale shows Brix and gravity together
- - Check the gravity range this refractometer covers before ordering
- - Needs a wort correction factor for the most accurate SG
#9Tilt wireless hydrometer and thermometer that floats in the fermenter and sends gravity and temperature to your phone.
Fit for the job 8/10 · Features and specs 9/10 · Build and materials 8/10 · Value 7/10
- + Tracks gravity and temperature continuously without opening the fermenter
- + Bluetooth data lets you see fermentation progress from a phone
- + Reduces infection risk from repeated sampling
- - Much more expensive than a standard glass thermometer
- - Signal can struggle through stainless fermenters or fridges
#10Fermentaholics clear plastic triple scale hydrometer, a shatter-resistant option for measuring gravity.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Plastic build is far less likely to shatter than glass hydrometers
- + Triple scale covers gravity, Brix and potential alcohol
- + Fermentaholics focuses on fermentation supplies with clear instructions
- - No test jar included, so you need a sample tube
- - Plastic can scratch over time and make scale reading harder
#11Cimalab hydrometer test kit with triple scale alcohol tester and test jar for fermentation tracking.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + Triple scale shows gravity, Brix and ABV potential in one tool
- + Test jar included for taking samples without extra purchases
- + Useful for beer, wine and cider alike without extra tools
- - Check the jar material and build before relying on it daily
- - Samples drawn for readings should not go back into the fermenter
#12Craft A Brew 9" glass floating thermometer for homebrew beer, a simple tool for checking steeping and pitching temperatures.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + Floats in the kettle or bucket so the reading is always visible
- + 9" length reaches into wort far enough for an accurate reading
- + No batteries needed, just drop it in and read
- - Glass can break if dropped onto a hard floor
- - Slower to settle on a reading than a digital probe
#13VIVOSUN pen type digital pH meter with 0-14 range and 0.01pH resolution, a budget tester for mash and wort.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 6/10 · Value 9/10
- + 0.01pH resolution is fine enough to track small mash pH shifts
- + Pen format is compact and easy to dip into cooled samples
- + Low price makes pH measurement accessible to new all grain brewers
- - Needs calibration powders or buffers regularly to stay accurate
- - Hot mash samples must be cooled first to protect the probe
#14HOBBYIN 250 ML hydrometer test jar measuring cylinder, a basic sample jar for beer and wine gravity checks.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + 250 ML size fits typical triple scale hydrometers
- + Graduated markings help measure small liquid additions
- + Affordable replacement for a broken test jar
- - Lesser-known brand with limited detail on material thickness
- - Sample volume is fairly large, which wastes more wort per reading
#15A 100ml hydrometer test tube for homebrew beer and wine, a compact sample tube for smaller hydrometers.
Fit for the job 7/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + 100ml size uses less wort per gravity reading
- + Compact tube stores easily with the hydrometer
- + Good choice for small batch brewers who cannot spare much sample
- - May be too short for full size hydrometers to float freely
- - Narrow tube can let the hydrometer stick to the walls
#16A plastic graduated 100ml hydrometer test tube with clear scale markings for homebrew gravity samples.
Fit for the job 7/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + Plastic build will not shatter if knocked over
- + Clear scale markings double as a small measuring cylinder
- + Low sample volume conserves precious wort or mead
- - Short tube may not suit longer hydrometers
- - Plastic can scratch and cloud with repeated cleaning
#17EZTOCH digital food pH meter for fermentation and brewing, a budget tool for checking mash and kombucha pH.
Fit for the job 8/10 · Features and specs 6/10 · Build and materials 6/10 · Value 8/10
- + Designed for food and fermentation, so it suits mash and wort samples
- + Digital readout is easier to interpret than pH strips
- + Budget price makes pH testing accessible for new brewers
- - Check the probe accuracy and calibration steps before relying on readings
- - Budget pH meters need frequent recalibration to stay accurate
#18Milwaukee Instruments pH600 pH tester with 1 point manual calibration, a simple pocket meter for mash pH.
Fit for the job 7/10 · Features and specs 6/10 · Build and materials 7/10 · Value 8/10
- + Milwaukee Instruments is a known name for affordable meters
- + Simple pocket tester is easy to use during mash checks
- + Replaceable-style design keeps costs reasonable over time
- - 1 point manual calibration is less accurate than two point meters
- - No temperature compensation mentioned, so cool samples first
#19Home Brew Ohio dial thermometer for brewing, a kettle-mountable gauge for monitoring mash and boil temperatures.
Fit for the job 7/10 · Features and specs 6/10 · Build and materials 7/10 · Value 7/10
- + Dial display is easy to read at a glance during the mash
- + Metal probe handles repeated hot side use
- + Mounts through a kettle port for hands-free monitoring
- - Check the probe length and thread size against your kettle port
- - Dial thermometers can drift and need recalibration
#20A home brew glass thermometer for brewing wine and beer, a basic tool for checking liquid temperatures.
Fit for the job 7/10 · Features and specs 5/10 · Build and materials 6/10 · Value 8/10
- + Glass stem is easy to sanitize and read against the liquid
- + Useful for checking wort before pitching yeast
- + Cheap enough to keep a backup on hand for bottling day
- - Check the thermometer length and range before ordering
- - Fragile glass needs gentle handling around heavy equipment
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