10 Best Lab Refractometers of 2025

Save up to 31% off

Best Choice

1

$Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range$
Atago
Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range

31% Off
Main highlights

Quick and Easy Operation
Simply apply sample, press start, and get results in seconds.

Flexible Use Cases
Extended range and rugged design make it ideal for various environments.

Ease of Calibration
Praised for easy calibration—just clean prism, add water, press zero.
Key specs
- Water Resistance:IP65-rated
- Material:Rugged design
- Display:Reading displayed in seconds
- Measuring Range:Extended range
- Temperature Comp.:N/A
9.8

Exceptional

Our Rating
How do we rank?

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Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

$MILWAUKEE'S Instruments MA871 Digital Brix Refractometer, Range 0-85%$
Milwaukee
MILWAUKEE'S Instruments MA871 Digital Brix Refractometer, Range 0-85%

12% Off
Main highlights

Fast Accurate Results
Fast, accurate results with digital dual level LCD readout. Easy measurement with just 2-3 drops of sample needed and results less than 2 seconds.

Ideal For Brewers And Producers
Ideal for winemakers, brewers, fruit and vegetable growers, maple syrup producers, and food producers.

Ease Of Use And Accuracy
Easy to use, clear screen, easy to clean. Holds calibration brilliantly. Accurate readings as praised by multiple customers.
Key specs
- Water Resistance:IP65
- Material:Stainless steel
- Display:Dual level LCD
- Measuring Range:N/A
- Temperature Comp.:ICUMSA recommended
9.7

Exceptional

Our Rating

9.9
Precision

9.7
Simple to use

9.3
Simple to clean
3

$aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit$
aichose

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit
9.6

Exceptional

Our Rating
4

$Honey Refractometer for Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range, Ideal for Honey, Maple Syrup, and Molasses, Bee Keeping Supplies$
aichose
Honey Refractometer for Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range, Ideal for Honey, Maple Syrup, and Molasses, Bee Keeping Supplies
Main highlights

Key Features
3-in-1 scale for honey moisture, Brix, and Baume. Features automatic temperature compensation, easy to use, durable, and portable.

Ideal Use Cases
Perfect for beekeeping, food industry, agricultural, and educational purposes. Exceptionally reliable for checking honey and high sugar liquid quality.

Customer Praise
Most reviews highlight its accuracy, ease of use, and the convenience of having three measurements in one device as top benefits.
9.4

Excellent

Our Rating

9.5
Simple to use

9.3
clearly written

9.1
Precision
5

$TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid$
TRZ
TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid
Main highlights

Accurate Antifreeze Measurement
Measures freezing point and concentration of ethylene and propylene glycol.

Ideal for Automotive and Industrial Use
Perfect for testing antifreeze, AdBlue, and battery fluids.

Praised for Ease of Use
Customers appreciate the straightforward and reliable readings.
9.2

Excellent

Our Rating
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6

$Brix Refractometer with ATC - Tiaoyeer Digital Handheld Refractometer for Beer Wine Brewing, Dual Scale-Specific Gravity 1.000-1.130 and Brix 0-32%$
Tiaoyeer
Brix Refractometer with ATC - Tiaoyeer Digital Handheld Refractometer for Beer Wine Brewing, Dual Scale-Specific Gravity 1.000-1.130 and Brix 0-32%
Main highlights

Accurate Sugar Measurement
Measures Brix between 0-32 with +/-0.2 accuracy for precise readings.

Ideal for Home Brewing
Perfect for home brewing, agriculture, gardening, and educational purposes.

Praised for Portability
Users love its compact size and ease of transport.
9.1

Excellent

Our Rating
7

$AquilaPro Digital Brix Refractometer with LCD, for Fruit Juice and Coffee, with Auto Temperature Compensation, 0-55% Range, ±0.2% Accuracy, Rechargeable Brix Meter for Liquid Sugar Content$
AquilaPro

AquilaPro Digital Brix Refractometer with LCD, for Fruit Juice and Coffee, with Auto Temperature Compensation, 0-55% Range, ±0.2% Accuracy, Rechargeable Brix Meter for Liquid Sugar Content

23% Off
9.0

Excellent

Our Rating
8

$Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation$
Agriculture Solutions
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
Main highlights

Key Features and Benefits
Dual-scale salinity meter with automatic temperature compensation, durable chromium build. Includes case, dropper, screwdriver, manual, and cloth.

Ideal Use Cases
Perfect for aquarium enthusiasts and marine monitoring, ensuring optimal salinity levels for marine life health.

Customer Praise
Most reviews highlight its durability and accuracy, appreciating the comprehensive kit for easy use and maintenance.
8.8

Very Good

Our Rating

9.1
Simple to use

8.9
clearly written

8.7
Precision
9

$Aichose 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function$
aichose

Aichose 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function
8.6

Very Good

Our Rating
10

$Alcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0-80% v/v.$
Agriculture Solutions

Alcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0-80% v/v.
8.5

Good

Our Rating

10 Best Lab Refractometers of 2025

1

Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range

How do we rank?

How do we rank?

Analyzing top stores

2

MILWAUKEE'S Instruments MA871 Digital Brix Refractometer, Range 0-85%

9.9

9.7

9.3

3

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit

4

Honey Refractometer for Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range, Ideal for Honey, Maple Syrup, and Molasses, Bee Keeping Supplies

9.5

9.3

9.1

5

TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid

6

Brix Refractometer with ATC - Tiaoyeer Digital Handheld Refractometer for Beer Wine Brewing, Dual Scale-Specific Gravity 1.000-1.130 and Brix 0-32%

7

AquilaPro Digital Brix Refractometer with LCD, for Fruit Juice and Coffee, with Auto Temperature Compensation, 0-55% Range, ±0.2% Accuracy, Rechargeable Brix Meter for Liquid Sugar Content

8

Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation

9.1

8.9

8.7

9

Aichose 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function

10

Alcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0-80% v/v.

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