10 Best Refractometer For Brewing of September 2025

• ACCURATE READINGS : The Brix refractometer can measure brix between 0-32%±0.2% and Specific Gravity between 1.000-1.130, Brix Accuracy: +/-0.2%.
• ADVANCED AUTOMATIC TEMPERATURE COMPENSATION（ATC）TECHNOLOGY (10℃~30℃)： Adjust Automatically to Compensate for Temperature, Which makes it even easier to get fast results.
• SIMPLY USE: Using the dropper to take a sample of wort and put it on the prism. Then hold the refractometer up to the light and look scale through the eyepiece, more accurate to measure sugars in verities of melon, fruits or juice.
• WIDE USE: The Brix Refractometer is ideal for Home Brew, Agricultural, Gardening & Educational Purposes, sugar content.
• PORTABLE SUGAR CONTENT TESTER: Easy to use, sturdy design, compact in size and light in weight, convenient to keep up and carry around.

Tiaoyeer

• It is portable and needs no battery, it is easy to learn and use even for new user.
• Automatic temperature compensation function minimizes the effect of the temperature on testing result.
• Ideal for testing and monitoring the sugar content in brewing or other food indurstry.
• Includes: a firm plastic case, a refractometer ,a cleaning cloth, a screw driver, an operating instructions, some pipettes.
• Get two results in one testing: the refractometer has the most common two scales for sugar content: 0-32% brix and corresponding 1.000-1.130 specific gravity.

aichose

• Rhino Beer Refractometer can replace your hydrometer because of easy and accurate measurements. Use the liquid sampler to take three or four drops of wort and put them on the prism. Then hold the refractometer up to the light source and look through the eyepiece. Due to the dual scale, there is no need convert the result into specific gravity as the scale measures both Brix and SG.
• Rhino Beer Refractometer can measures 0-32% Brix and 1000-1.130 SG. It is suitable for measuring the proportion of beer or malt juice ( brewing ) or the fermentation process of brandy.
• Rhino Beer Refractometer with Automatic Temperature Compensation ( 50°F - 86°F / 10°C - 30°C ).
• The surface of the refractometer is sprayed with Teflon, It has the characteristics of wear resistance, corrosion resistance, anti-static and anti-adhesion.
• Rhino Beer Refractometer complete with portable holster, water bottle, desiccant, calibration mini-screwdriver, English instruction manual, cleaning cloth, plastic pipette and case.

RHINO TECHNOLOGY

• This refractometer is used to measure the sugar content in the original grape juice, then the alcohol content in the wine (to be made from the grape juice) can be known from the scale, and the grapes juice can be fermented by measuring the alcohol content (by volume) of the wine juice
• Measuring Range - Brix: 0-40% , Alcohol: 0-25%
• Easy to Use - Place 2, 3 drops of the sample on the main prism, close the plate and look through the viewing window to read the Brix value
• Calibration - Zero calibration with water at 20 ° C, automatic temperature compensation 0-30 ° C (ATC)
• Package - Refractometer, A hard plastic case, Mini screwdriver, 1* Pipette, Instruction manual.

Beslands

• BRIX AND ALCOHOL REFRACTOMETER DUAL SCALE PERFECT FOR WINE BREWING. Its dual scale can show wine’s brix and alcohol testing result together, one step to get the needed data. ±0.2% brix and alcohol testing accuracy, 0-40% brix and 0-25% alcohol measurement range suit for wine making very well.
• AUTOMATIC TEMPERATURE COMPENSATION ( ATC). You can get the accurate wine brix and alcohol testing result without taking care about the influence of different wine keeping temperature.
• HAND-HELD SUGAR GRAPE WINE CONCENTRATION TESTER. Easy to hold, sturdy design, compact in size and light in weight, convenient to keep up and carry around.
• EASY TO BE CALIBRATED. Just need to drop distilled water on the prism, align the prism assembly with light source, reading and turn the screw until the reading data is “0”, then calibrating is completed.
• EASY TO BE USED. Just need to drop the wine sample on the prism, and make the prism assembly toward to the light source, look into eyepiece and you will get the readings.

KETOTEK

• ❤It is portable and needs no battery, it is easy to learn and use even for new user.
• ❤The scale range is 0 - 80 %V/V (V/V - alcohol volume percent), division: 1 %v/v.
• ❤Easy to Use,Just Take a Drop or 2 of Your Brew on the Prism and Hold the Refractometer to the Light, then Look through the Eyepiece to Get the Reading. No Lookup Table Needed and No Waste!
• ❤Ideal for Home Brew, Wine making, Agricultural, Gardening & Educational Purposes.
• ❤Durable and Easy to Use & Carry -- The main part is made of chromium, it's light but durable.

QWEQWE

• 1.Dual Scale Testing Brix 0-40%/ Alcohol Degree of Wine,you can get the reading easily just with 2 drops to know your readings.With this grape refractometer, you can pick out ideal grapes for making wine easier and quicker.
• 2. WIDE APPLICATION WITH 0-40% BRIX SCALE:This refractometer is designed for grape wine brewing,but with extra large scale range of brix 0-40% lends itself to many other uses too. You can use it to test the brix of any sample liquid.
• 3. ACCURATE READINGS WITH ATC:Handheld wine Refractometer with Automatic Temperature Compensation(ATC),no more worry about the temperature change will influence the reading accuracy.the refractometer will account for changes in ambient temperature and automatically compensate accordingly to provides accurate and repeatable measurements
• 4. AIRCRAFT ALUMIUM BODY MATERIAL:The grape wine refractometer is made of non-staining, non-corrosive and non-reactive aluminum which is lightweight to carry,anti-scratch and durable.
• 5. This Unit is better than the 0-32% Brix Models. Because brewing high quality wines need more than 32% sugar content Brix. Excellent winemakers prefer to use nearly 40% Brix grapes to make wine.

HunterBee

• It's designed for testing the sugar content of grapes and predicting the alcohol degree of wine which would be produced from these grapes.
• With this refractometer, you can pick out ideal grapes for making wine easier and quicker.
• The extra large scale range of brix 0-40% lends itself to many other uses too. You can use it to test the brix of any liquid.
• Automatic Temperature Compensation makes it even easier to get fast results.
• Easy operation and save big: just need 2-3 drops of solution, you can get accurate readings.

aichose

• 【Efficiency】Used to test sugar content and liquid specific gravity.The refractometer we offers will make you more efficient at making homemade beer, wine, cherry juice or others, than the traditional hydrometer.
• 【Application】It can be used for beer, wine, sugar, water tester, gardening tools.
• 【Easy To Measure】Place 2 - 3 drops of sample onto the prism, and then look through the eyepiece for both Brix and Specific Gravity readings.
• 【Measures on Dual Scales】Brix Scale and Specific Gravity Scale. Full range 0 to 32% Brix Scale with 0.2% Scale Division 1.000~1.130 Specific Gravity Scale for Unfermented Wort.
• 【Good to Buy】Great choice for home brewing.

JoyTube

• 1.Accurate test result, 0~80% concentration measure range, 1% minimum scale
• 2.Easy to operate and calibrate
• 3.A professional measure instrument to test alcohol concentration of wine or liquid
• 4.With automatic temperature
• 5.Rice wine and wine

HunterBee