# Best Refractometers for Homebrew (2026) Source: https://homebrewcraft.com/best/refractometers Updated: 2026-09-14 Publisher: Home Brew Craft. Our score is an editorial rating out of 10 (fit 35%, features 25%, build 20%, value 20%), not a customer rating. Method: https://homebrewcraft.com/how-we-research#our-score A refractometer measures sugar from just a few drops of wort, which makes it a fast alternative to drawing a full hydrometer sample. You place a drop on the prism, look through the eyepiece, and read the Brix or gravity scale where the light and dark boundary falls. Models with automatic temperature compensation save you from correcting for a warm sample, and that is a feature worth paying for. The great strength here is speed and small sample size, so you can check gravity often during the boil and chilling without pouring off much liquid. Refractometers shine before fermentation starts, and many all grain brewers reach for one to track pre boil and post boil gravity on the fly. One thing to know is that alcohol skews the reading once fermentation is underway, so most brewers pair a refractometer with a hydrometer or a correction calculation for finishing gravity. Calibrate it with distilled water before a session so your baseline is true. For quick checks with minimal waste, it is one of the handiest tools on the bench. ## Picks ### 1. aichose Brix Refractometer with ATC Dual Scale Specific Gravity & Brix Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) aichose Brix refractometer with ATC and dual scale specific gravity and Brix readouts for wort testing. Pros: - 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 Cons: - Readings after fermentation starts need an alcohol correction calculator - Must be calibrated with distilled water before each session Details: https://homebrewcraft.com/product/B01LW2ZU6R ### 2. Brix Refractometer with ATC Handheld for Homebrew Wort Beer Wine, SG 1.000-1.130 / Brix 0-32% Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) A handheld Brix refractometer with ATC for homebrew wort, beer and wine, reading SG 1.000-1.130 and Brix 0-32%. Pros: - 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 Cons: - Fermenting samples give skewed readings without correction - Compare the optics against name brand refractometers before buying Details: https://homebrewcraft.com/product/B07JZ114RG ### 3. Beer Brix & Specific Gravity Refractometer with ATC Dual Scale 0-32% Brix / 1.000-1.120 SG Our score: 8.2/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) A beer Brix and specific gravity refractometer with ATC, dual scale 0-32% Brix and 1.000-1.120 SG. Pros: - 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 Cons: - Lower SG ceiling than some models limits very big barleywines - Alcohol in fermented beer distorts readings without software Details: https://homebrewcraft.com/product/B07FQN2C61 ### 4. Brix Refractometer Beer & Wine Dual Scale SG 1.000-1.130 / Brix 0-32% with ATC Our score: 8.2/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) A beer and wine dual scale Brix refractometer with ATC, SG 1.000-1.130 and Brix 0-32%. Pros: - Wide 0-32% Brix range suits wine musts and beer wort - ATC keeps readings stable across room temperatures - Drop-sized samples preserve wort compared with a hydrometer Cons: - Final gravity readings require an alcohol correction formula - Generic listing with little detail on included case or pipette Details: https://homebrewcraft.com/product/B006GG0TDK ### 5. Beer Wort Refractometer for Homebrewing Dual Scale SG 1.000-1.130 / Brix 0-32% with ATC Our score: 8.2/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) A beer wort refractometer for homebrewing with dual scale SG 1.000-1.130 and Brix 0-32% with ATC. Pros: - Dual SG and Brix scales cover beer and higher gravity brews - ATC helps accuracy when checking hot side samples - Quick readings let you adjust boil time to hit target gravity Cons: - Appears very similar to other generic dual scale models - Prism must be cleaned well between readings to avoid sticky residue Details: https://homebrewcraft.com/product/B07ZJ7MDSL ### 6. SMARTSMITH Beerbrew Brix Refractometer for Homebrew Beer Wort Dual Scale with ATC Our score: 8.1/10 (Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10) SMARTSMITH Beerbrew dual scale Brix refractometer with ATC made for homebrew beer wort. Pros: - Beer-focused design aims readings at wort gravity ranges - ATC helps keep readings consistent at different temperatures - Dual scale shows Brix and gravity together Cons: - Check the gravity range this refractometer covers before ordering - Needs a wort correction factor for the most accurate SG Details: https://homebrewcraft.com/product/B07YSBR1RJ ### 7. Brew Tapper Dual Scale Refractometer with ATC Brix & Specific Gravity Our score: 8.1/10 (Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10) Brew Tapper dual scale refractometer with ATC for Brix and specific gravity measurements. Pros: - Dual scale reads specific gravity without manual conversion - ATC simplifies taking readings straight from the kettle - Brew Tapper markets directly to homebrewers with brewing guides Cons: - Check the scale range covers big beers before ordering - Calibration screw can drift if the unit is dropped Details: https://homebrewcraft.com/product/B01APP1EXG As an Amazon Associate I earn from qualifying purchases.