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Low-Range Alcohol Refractometer ATC, Portable Alcohol Tester for Wine Beer 0-25% Abv

The RHW-25A handheld Alcohol refractometer is suitable for measuring the percentage of alcohol content in liquids, with a measurement range of 0-25% Alcohol.

 

  • The main body of the instrument is made of copper materials to maximize measurement accuracy and durability.
  • This model has Automatic Temperature Compensation (ATC). Models without ATC are also available for a lower cost.

 

Measurement Specifications

Scale(s) Ranges Resolution Accuracy
Alcohol
0 to 25%
0.2%
±0.2%

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Product Description
The RHW-25A Handheld Alcohol Refractometer is used to detect the alcohol content in grape must during the winemaking process. This wine refractometer can measure the alcohol content of wine brewed from raw grape juice, facilitating better control of the grape ripening period. Featuring a simple structure and anti - scaling properties, it is easy to operate and carry, and offers a clear field of view. It is the preferred instrument for scientific research, food industry production, and alcohol beverage procurement management.
 
 
Product Features
Refractometer Prism

Accurate Alcohol Measurement (0–25%)

 Designed for testing low to medium alcohol content in beverages, with high precision ±0.2% accuracy.

 

Copper Alloy Body

 Durable and thermally stable, built for consistent measurement in labs, breweries, and production environments.

 

Automatic Temperature Compensation (ATC)

 Provides accurate readings across varying ambient temperatures without manual adjustment.

 

Crown Glass Prism

 Delivers clear optical readings with minimized distortion for accurate results.

 

 

Typical Applications

- Wine and Beer Production

 Measure alcohol content during fermentation and at final stages for accurate labeling and quality assurance.

- Cider and Mead Testing

 Used by craft producers to monitor alcohol development and verify finished ABV levels.

- Alcoholic Beverage Blending

 Ensure consistency in multi-batch blending operations for spirits, liqueurs, or cocktails.

- Small-Scale Distilling

 Ideal for diluted or low-ABV alcohol monitoring during blending or secondary processing.

 

 

Product Parameters
Model RHW-25A
Net Weight 0.23kg
Length 160mm
Diameter 2.9mm
Temperature Range

10℃ to 30℃ with ATC

20℃ without ATC
 
 
Packaging

We have three packaging options: leather, plastic, or cardboard. The cost per unit vary with different packaging.

If you have a preferred packaging option or require customized packaging with your own text or logo, please feel free to send us an inquiry.

Handheld Refractometer Packaging Options and Content

 

 

 

Instruction of Use
Handheld Refractometer Instruction of Use
 
After-Sale Services

At Lindian Technology, we take pride in providing only premium-quality refractometers. If any of our products is found to be defective upon arrival, we will replace the defective unit free of charge.

In addition, we offer a free replacement warranty for a period of three years, along with free lifetime maintenance and calibration services.

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Product Tags handheld alcohol refractometer for beer wine and cider testing          low-range alcohol content meter for beverage fermentation control          portable refractometer for alcohol percentage testing in drinks          copper body alcohol tester with ATC for winemaking and brewing          accurate alcohol refractometer for home brewers and small producers          compact alcohol meter for measuring 0–25% ABV in beverages         

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