What is a Brix refractometer?
The handheld Brix refractometer is a portable instrument for liquid concentration detection and quality control. It quickly detects sugar concentration by measuring the refractive index of a solution. It is widely used in food processing, agricultural production, beverage brewing, pharmaceutical and chemical industries, and other fields.
How are our refractometers different?
Handheld refractometers have been a key product of our company since 1995. From then, we have been using solid copper for key parts like the prism base and eyepiece. This not only lends the instrument a refined, robust feel but also effectively eliminates measurement errors caused by oxidation, corrosion, or deformation, thus enhancing accuracy and durability.
In terms of optical design, we use crown glass as the prism substrate. This material is known for its low dispersion characteristics, which effectively reduce refractive deviation across different wavelengths. Additionally, each model's internal optical path is independently calculated and designed by our engineers, to maximize measurement accuracy.
Model Selection Guide
Our RHB series Brix refractometers vary in scale and measurement range, and are available in four categories: standard, low-concentration, high-concentration, and multi-purpose models. Please refer to the table below for detailed specifications. You can click on a model number to learn more.
Additionally, if your application requires a product that is not listed, please feel free to contact us. We are happy to develop new solutions specifically for you.
Categories |
Model |
Measurement Range |
Suitable Samples |
Standard Models |
RHB-32A |
Brix 0-32% |
fruit and vegetable juices, beverages, food products
cutting and grinding fluids
|
RHB-55A |
Brix 0-55% |
Low Concentration Models
|
RHB-5A |
Brix 0-5% |
low-sweetness juices and beverages |
RHB-10A |
Brix 0-10% |
RHB-18A
|
Brix 0-18%
|
RHB-20A |
Brix 0-20% |
High Concentration Models
|
RHB-62A |
Brix 28-62% |
concentrated juices and beverages
honey
syrups
|
RHB-82A |
Brix 45-82%
|
RHB-92A |
Brix 58-92%
|
RHB-080A |
Brix 0-80%
|
RHB-90A |
Brix 0-90%
|
Multi-Purpose Models
|
RHB-40A
|
Brix 0-40%
Baume 0-50
|
fruit juices, beverages, food products
|
RHAN1.44-1.52A |
Refractive Index
1.435-1.52ND
|
high concentration solutions |
RHBS-28A
|
Brix 0-30%
Salinity 0-28%
|
sugary and salty liquids
food and beverages
|
RHW-25bA
|
Brix 0-40%
Alcohol 0-25%
|
wine and grape juice |
RHW-80aA
|
Brix 0-20%
Alcohol 0-80%
|
high concentration liquor and wine, grape juice |
Full Products List