Handheld Soymilk Refractometer ATC for Soymilk Concentration

The RHD-25A model soymilk refractometer is design especially for the quality control of soymilk products. It measures the percentage of solids in soymilk, with a measurement range of 0-25% and an accuracy of ±1%.

 

  • The main body of the instrument is made of copper material to maximize measurement accuracy and durability. 
  • This model is equipped with an Automatic Temperature Compensation function (ATC). We also offer an economical version without ATC.

 

Measurement Specifications

Scale(s) Ranges Resolution Accuracy
SM
0 to 25%
1.0%
±1%



Product Description

The handheld optical refractometer is a common tool for liquid quality control. It works by measuring the refraction angle of light as it passes through a liquid to determine the liquid's refractive index, from which the concentration of a specific component can be inferred. Compact, accurate, and easy to use, it operates without a power source by relying purely on the optical principles of light refraction. Handheld optical refractometers are used across various industries, including food and beverage, automotive, chemical processing, and pharmaceuticals.

The RHD-25A Handheld Soymilk Refractometer is suitable for:

  1. Food processing industry: It is used for quality control in the soymilk production process to ensure that the concentration of soymilk products meets the standard requirements and guarantee the stability of product quality.
  2. Catering industry: Catering establishments can measure the concentration of soymilk to control the taste and quality of soymilk products and adjust the concentration of soymilk according to different needs.
  3. Scientific research field: In food science research, it can be used to study the relationship between the composition, concentration and other properties of soymilk, providing data support for the development and improvement of soymilk products.

 

 

Product Features
Refractometer Prism

Specialized for Soymilk Quality Control

 Measures solid content in soymilk with a 0–25% range, ideal for production consistency and nutritional standard checks.

 

Copper Alloy Body

 Durable, thermally stable construction ensures long-term measurement accuracy in processing conditions.

 

Automatic Temperature Compensation (ATC)

 Delivers consistent results without manual correction across different ambient temperatures.

 

 

 

Typical Applications

- Soymilk Production Quality Control

 Monitor solid content to ensure uniformity, flavor, and nutritional value in soymilk batches.

- Tofu Manufacturing

 Check soymilk concentration before coagulation to achieve desired texture and yield.

- Plant-Based Beverage Formulation

 Used during R&D or production to evaluate soymilk concentration for plant-based blends and dairy alternatives.

 

 

Product Parameters
Model RHD-25A
Net Weight 0.26kg
Length 187mm
Diameter 29mm
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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