12 best handheld refractometer with brix scales
A handheld refractometer with Brix scales is a specialized instrument used for measuring the sugar content, concentration, or refractive index of liquids, particularly in the context of food and beverage production. The Brix scale is commonly employed to determine the sugar content in solutions, primarily in the production of beverages like fruit juices, wines, and soft drinks.
Here are some key points about handheld refractometers with Brix scales:
Principle of Operation: Handheld refractometers work based on the principle of measuring the bending or refraction of light as it passes through a liquid sample. The degree of refraction is directly related to the concentration of dissolved solids, such as sugar.
Brix Scale: The Brix scale is a measurement scale used to express the sugar concentration in a solution. It is typically calibrated to measure the percentage of sucrose by weight. For example, 10 degrees Brix represents a solution containing 10 grams of sucrose in 100 grams of solution.
Applications: Handheld refractometers with Brix scales are widely used in various industries, including the food and beverage industry, agriculture, and quality control. They are essential for assessing the quality of fruit juices, honey, maple syrup, and other sugary products. Winemakers also use them to monitor grape ripeness and determine the potential alcohol content of wines.
Operation: To use a handheld refractometer, a small sample of the liquid is placed on the refractometer's prism or sample plate. When the instrument is held up to a light source, the refracted light is measured, and the Brix value is displayed on a scale inside the device. This value indicates the sugar concentration of the sample.
Temperature Correction: Temperature can affect the accuracy of refractometer readings, so many handheld models include automatic temperature compensation (ATC) to account for variations in sample temperature.
Maintenance: To ensure accurate readings, it's important to calibrate and clean the refractometer regularly.Calibration involves using a standard reference solution to verify its accuracy.
Variations: In addition to Brix scales, handheld refractometers may have other scales, such as the refractive index (nD) scale, which is used for a broader range of applications beyond sugar concentration measurement.
In summary, handheld refractometers with Brix scales are valuable tools in various industries for measuring sugar concentration in liquids. They help maintain product quality and consistency in food and beverage production, agriculture, and quality control processes. Proper calibration and maintenance are essential to ensure accurate results.
Below you can find our editor's choice of the best handheld refractometer with brix scales on the market
Vee Gee Scientific BX-1 Handheld Refractometer, with Brix Scale, 0-32%, +/-0.2% Accuracy, 0.2% Resolution
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix (0.0 to 32.0%) measurement of sugar content in fruit, juices, soft drinks, coffee and cocoa beverages, lactic beverages, purees, soups, industrial fluids, water-soluble detergents, and aqueous film forming foams (AFFF) for fire fighting
- Manual temperature compensation and calibrated with distilled water using a tool-free calibration ring
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 165mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
User questions & answers
| Question: | does it have ATC |
| Answer: | Hi Jan. This unit does not have ATC. If you are looking for ATC with the same scale as this unit we recommend the BTX-1 (Amazon ASIN B004WDRJUU) |
Vee Gee Scientific BTX-1 Handheld Refractometer, with Brix Scale, 0-32%, +/-0.2% Accuracy, 0.2% Resolution, 10 to 30 degree C ATC
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix (0.0 to 32.0%) measurement of sugar content in fruit, juices, soft drinks, coffee and cocoa beverages, lactic beverages, purees, soups, industrial fluids, water-soluble detergents, and aqueous film forming foams (AFFF) for fire fighting in a 10 to 30 degrees C temperature range
- Automatic temperature compensation (ATC) for immediate and accurate calibration readings, regardless of ambient temperature
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 165mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
User questions & answers
| Question: | Can the vee gee btx-1 perform the reams rbti test |
| Answer: | This measures the quality of any produce using 2 drops also known as the Brix scale . Also they have Retactometers that test honey or wine. What is reams rbti testing for? |
| Question: | Can i use it when fermenting my own home brew of milk kefir and water kefir |
| Answer: | There may be a Refractometer for that but this one is to measure the Brix value, ie the quality of any produce with 2 drops of any produce! i make kefir out of the jersey cows milk & the cream so yellow which tells me Quality! The butter looks gold! Good success with what your looking for! |
| Question: | Will this work for measuring sugar contant in Kombucha |
| Answer: | Yes. That's literally what it does. It measure sugar content. |
| Question: | Is it good for measuring coffee extraction yields and concentration |
| Answer: | NO. The BXT-1 measures the brix value of produce. They have one for wine & honey. Not sure if there is one for coffee. Everyone needs one to see how poor quality the produce is! |
Vee Gee Scientific BX-3 Handheld Refractometer, with Brix Scale, 58-92%, +/-0.2% Accuracy, 0.20% Resolution
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix (58.0 to 92.0%) measurement of sugar content in jams, jellies, marmalades, malt, honey, and maple syrup
- Manual temperature compensation and calibrated with a liquid standard using a tool-free calibration ring
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 140mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
MISCO PA202 Palm Abbe Digital Handheld Refractometer, Brix Scale 0-85.0, Refractive Index, Sugar Content
MISCO Refractometer
Product description
Dual-scale digital refractometer with scales for measuring both Brix (to 85) and refractive index (to 1.500). Both the Brix and refractive index scales can be used to measure a nearly unlimited number of fluids.
The Palm Abbe PA202 is a dual scale digital refractometer with scales for measuring both Brix and Refractive index. The PA202 measures Brix from 0 to 85 Brix, which is considerably higher than the Brix scale in the PA201. Brix is a measure of sugar concentration but is also used for measuring the concentration of many other fluids such as metalworking fluids, industrial lubricants, and other industrial chemicals.
Also included in the PA202 refractometer, is a second scale for measuring the refractive index of a fluid. Refractive index is a physical property of a fluid that is related to the speed at which light passes through it. The denser the solution, the slower light passes through it and the higher the refractive index.
The Palm Abbe refractometer is fast, convenient, and easy to use. Simply place a drop or two of fluid in the stainless steel well and press a button. The custom-designed microprocessor delivers a nearly instantaneous readout in degrees Brix. Nonlinear temperature compensation is automatic and insures that fluids read between 0 and 50 °C (+32 to 122 °F) are measured accurately.
Calibration is automatic and does not require the use of special calibration solutions, or tools. The Palm Abbe refractometer automatically calibrates itself to water and is ready to use in seconds. No screws to turn and nothing to adjust.
Scale 1 Fluid: Refractive Index; Unit of Measure: Refractive Index (nD); Range: 1.3330 to 1.5000; Resolution: 0.0001; Precision: +/-0.0001
Scale 2 Fluid: Brix; Unit of Measure: Brix; Range: 0 to 85; Resolution: 0.1; Precision: +/-0.1
INCLUDES: MISCO Palm Abbe Refractometer, Protective Rubber Armor Jacket, Instruction Manual
- MISCO OPTICAL-ENGINE Technology: Sapphire Optics, High Definition 1,024 Element Detector Array
- Stainless Steel Sample Well, Protective Evaporation Cover, Large 24-Character LCD, Display Backlight
- Easy to use: one button to take readings, one button to cycle through menu options
- Automatically calibrates itself to water; Automatic Temperature Compensation (ATC)
- Protective rugged rubber armor jacket; Made in the USA
User questions & answers
| Question: | How do you calibrate? It is way off when comparing to multiple readings from other devices |
| Answer: | Hi Brian: we recommend a Zero Set Calibration daily as follows: 1) ensure measuring surface is clean and dry, 2) place a few drops of distilled water on the measuring surface, 3) close the cover and let sample/instrument equalize temperature, 4) turn on unit (press GO), press MENU going to screen that says "Set Zero?", 5) press GO to set. We would like to hear more about your issue. Let us know what phone number we can ring you at and one of our tecnical staff will follow-up. Best, Mark |
| Question: | Does this device measure the sugar content of a liquid that contains alcohol? Will it measure concentration in grams/ounce or is there a conversion |
| Answer: | Refractometers ca only measure binary fluids. Our PA202 is a two scale unit that measures in BRIX or Refractive Index so either reading would have to be converted to any other unit of measure. If your liquid has enough alcohol to change the refractive index then the refractometer will not be able to read the fluid. If you are measuring wine, we do have custom programmable instruments to measure wine. Please give us a call at 800-358-1100 for further information. Thank you. |
| Question: | This meter could be used to measure the sugar in corn mash |
| Answer: | Yes, this refractometer can be used to measure sugars using the Brix scale. It also has a Refractive Index scale. We don't know as much about using refractometers for brewing, but I found a very good discussion of this at https://byo.com/article/refractometers/ Possibly you need a hydrometer. |
Vee Gee Scientific BX-50 Handheld Refractometer, with Brix Scale, 0-50%, +/-0.5% Accuracy, 0.50% Resolution
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix (0.0 to 50.0%) measurement of juices, sauces, and ketchup
- Manual temperature compensation and calibrated with distilled water using a tool-free calibration ring
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 145mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
Tiaoyeer Brix Refractometer with ATC Digital Handheld Refractometer for Beer Wine Fruit Sugar, Dual Scale-Specific Gravity 1.000-1.130 and Brix 0-32% (Black)
Tiaoyeer
User questions & answers
| Question: | does it measure sugar content diectly from the fruit? grape?pear |
| Answer: | Brix measures the amount of solids in solution. That means it will measure sugar but also all other nutrients that are in the juice. It’s not just sugar. |
| Question: | Can I measure sugar level in food or fruit with this refractometer |
| Answer: | Yes, it can. |
| Question: | Can I use to check sugar content of fruit |
| Answer: | Thank you for your question! This brix refractometer can measure the sugar content of any fruit juice, including apple juice, up to 32% sugar. Just press the apple flesh to extract the juice and remove any solids from the sample to get the most accurate reading. |
| Question: | Can this be used for calf colostrum |
| Answer: | Yes, it can. |
Vee Gee Scientific BX-4 Handheld Refractometer, with Brix Scale, 45-82%, +/-0.2% Accuracy, 0.20% Resolution
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix (45.0 to 82.0%) measurement of high-concentration juices, condensed milk, liquid sugar, and jam
- Manual temperature compensation and calibrated with a liquid standard using a tool-free calibration ring
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 140mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
User questions & answers
| Question: | Will this test machine coolants |
| Answer: | VEE GEE Model CTX-1 is for Antifreeze and Coolant for Celsius Cat No.43062 VEE GEE Model CTX-2 is for Antifreeze and Coolant for Farenheiet Cat No.43064 The model you are asking about is for testing Brix. https://www.amazon.com/Vee-Gee-Scientific-CTX-1-Refractometer/dp/B004WDW77U/ref=sr_1_1?ie=UTF8&qid=1529437073&sr=8-1&keywords=vee+gee+ctx-1&dpID=411YIoHHttL&preST=_SX342_QL70_&dpSrc=srch https://www.amazon.com/Vee-Gee-Scientific-CTX-2-Refractometer/dp/B004WDW7CU/ref=sr_1_1?s=industrial&ie=UTF8&qid=1529437108&sr=1-1&keywords=vee+gee+ctx-2&dpID=41FKVT91GsL&preST=_SX342_QL70_&dpSrc=srch |
MISCO eMaple Palm Abbe Digital Handheld Refractometer, Maple Syrup & Sap Scales, Hot & Cold Samples, Sugar Content 0-85.0 Brix, Fahrenheit
MISCO Refractometer
Product description
The eMaple Digital Maple Syrup Refractometer can be used at the tree tap or tank to measure maple sap, for pre-process monitoring of reverse osmosis, in the sugar shack to determine when to draw maple syrup from the boiler, or during maple syrup bottling and testing.
The principle unit of measure the maple syrup producer is interested in is degrees Brix. Brix is a measure of the percentage of sucrose, by weight, dissolved in a sugar/water solution. In the case of maple sap and maple syrup.
Hydrometers have long been used in maple syrup testing; however, a refractometer is more accurate than a hydrometer, requires a smaller sample size, eliminates sources of error, is easily cleaned, and reduces the time that it takes to measure maple sap and maple syrup.
The eMaple refractometer features two scales, both with a range from 0 to 85 Brix. The first scale is a conventional Brix scale is intended for accurately measuring maple sap or maple syrup with a fluid temperature at or under 30 'C (86 'F).
The second scale is a high-temperature scale for testing syrup above 30 'C (86 'F). The MISCO eMaple Refractometer approaches hot maple syrup measurement in two ways. First, the eMaple has special electronic circuitry to prevent the display of readings before the temperature has stabilized. Second, because of the difficulty in reporting stable readings of hot maple syrup, there is a second scale based on hot syrup.
Scale 1 Fluid: Maple Syrup Temp less than 86°F; Unit of Measure: Brix; Range: 0 to 85; Resolution: 0.1; Precision: +/-0.1
Scale 2 Fluid: Maple Syrup Temp >86°F; Unit of Measure: Brix; Range: 0 to 85; Resolution: 1; Precision: +/-0.5
INCLUDES: MISCO Palm Abbe Refractometer, Protective Rubber Armor Jacket, Instruction Manual
- MISCO OPTICAL-ENGINE Technology: Sapphire Optics, High Definition 1,024 Element Detector Array
- Stainless Steel Sample Well, Protective Evaporation Cover, Large 24-Character LCD, Display Backlight
- Easy to use: one button to take readings, one button to cycle through menu options
- Automatically calibrates itself to water; Automatic Temperature Compensation (ATC)
- Protective rugged rubber armor jacket; Made in the USA
Vee Gee Scientific BX-2 Handheld Refractometer, with Brix Scale, 28-62%, +/-0.2% Accuracy, 0.20% Resolution
Vee Gee Scientific
Product description
- Handheld portable refractometer for Brix measurement of a wide range (28.0 to 62.0%) of sugar content in concentrated fruit juices, soft drink syrup, canned goods, and ketchup
- Manual temperature compensation and calibrated with a liquid standard using a tool-free calibration ring
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 150mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
Zebra Skimmers Digital Handheld Refractometer Basic 0-50 Brix Scale
Zebra Skimmers Corp
Product description
Zebra Skimmers - Digital handheld Refractometer Basic 0-50 Brix Scale
- Zebra Skimmers - Digital handheld Refractometer Basic 0-50 Brix Scale
Honey Moisture 58~90% Brix Refractometer with ATC, Handheld High Measuring Range Sugar Content, Honey, Jelly, Jam and Syrup
DANOPLUS
Product description
DESCRIPTIONS:
- This Honey Refractometer is designed to measure the common indexes of HONEY: high sugar content, Barne and water. It determines the percentage of water in the honey by measuring the refraction index.
- It (honey meter) has scales in the range of 12~27% for measurement of honey moisture. The reading resolution is 1%. The other two scales offer possibility of reading the sugar content.
- This Refractometer is designed to work with sugar related liquids such as high sugar content, honey, jelly, jam and syrup to help monitor and control sugar concentrations in foods and beverages. It is ideal for bee-keeping, food industry, agricultural and educational purposes.
- Easy and very convenient to use. Place a few drops of the liquid on the optical part of the refractometer, cover the prism (the liquid will spread more easily over the prism), look through the eyepiece against the light (focus, if necessary) and you will be able to read the result value on the scale.
SPECIFICATIONS:
- Honey moisture
- Scale Range: 12~27%
- Resolution: 0.5%
- Glucose - Brix
- Scale Range: 58~90 Bx
- Resolution: 0.5 Bx
- Glucose - Baume
- Scale Range: 38~43 Be
- 0.25 Be
- Automatic Temperature Compensation (ATC: 10~30°C)
- Focus possibility
- Item Weight: 95g
- Length: 150mm
- Shipping Weight: 350g
- Shipping Dimensions: 8.3 x 3.6 x 2.2 inches
PACKAGE INCLUDES:
- 1 x Refractometer
- 1 x Calibration Prism
- 2 x Pipette
- 1 x Screwdriver
- 1 x Cleaning Cloth
- 1 x User Manual
- 1 x Firm Plastic Case
- This refractometer is designed for testing the honey nutrient content of honey moisture, glucose brix and glucose baume.
- Triple Scales: Honey Moisture 12~27%, Glucose Brix 58~90 Bx, Glucose Baume 38~43 Be.
- ATC - Automatic Temperature Compensation(10~30°C) provides more accuate readings.
- Cushioned with soft and comfortable non-slip rubberized grip handle. Adjustable manual focusing.
to 32% Brix Hand Held Refractometer（Teflon Coating）with Automatic Temperature Compensation, Rhino Handheld Refractometer with a Portable Holster
RHINO TECHNOLOGY
Product description
Description:
The refractometer is widely used in food, beverage, agricultural production, and scientific research.
Rhino HR103 ( 0-32% Brix ) can be used to determine the sugar content of various vegetables, fruits, maple syrup
and other types of syrup ( jelly, jam, tomato sauce, etc. ), as well as the concentration of various industrial liquids
( such as cutting fluid, grinding fluid, quenching fluid, etc. ).
The surface of the refractometer is sprayed with Teflon, It has the characteristics of wear resistance,
corrosion resistance, anti-static and anti-adhesion, can better protect the instrument.
We provide customers with more accessories, Including portable holster, water bottle, plastic pipette,
English instruction manual, cleaning cloth, calibration mini-screwdriver and case.
Rhino handheld refractometers are particularly easy to use and very sturdy.
We provide two years of product quality warranty.
Contact Rhino Technology immediately if you have any questions about your refractometer.
www.rhinocerostech.com
Specification:
Brix scale: 0~32%
Mini scale: 0.2%
Automatic Temperature Compensation: 50~86°F (10~30°C)
Package:
1*Refractometer
1*Water bottle
1*Portable holster
1*Calibration mini-screwdriver
2*Pipette
1*English instruction manual
1*Case
1*Cleaning cloth
User questions & answers
| Question: | can I test Saltwater with this device |
| Answer: | This product（RHINO HR103）cannot be used to test Saltwater, It is used to test the sugar content of various non-mixed liquids. The measuring lines of Saltwater are: 1. Salinity（0 - 100‰） 2. Chlorinity（0 - 57‰） 3. Specific gravity（1.000 - 1.070） 4. Refractive Index（1.3330 - 1.4200nD） You can refer to the above scale name to find the product. |
| Question: | Does this refractometer measure sugar content in brewed kombucha |
| Answer: | Dear Customer, When making Kombucha, the sugar will be converted during the fermentation process, so we want to know the sugar content after fermentation. However, Kombucha is a mixture of multiple substances, and there are particles in the liquid, which will affect the accuracy of the measurement results. We are also not sure of the accuracy of the hand-held refractometer for the measurement of the sugar content of Kombucha. It can only be said that the refractometer can be used as a reference tool for measuring the sugar content of Kombucha. Rhino Technology |
| Question: | Can we test fresh apple with this device |
| Answer: | Dear customer, You can test fresh apples with a 0-32% Brix refractometer. We know that the measurement range of good apples is about 6% to 18%. The higher the Brix value, the better. And you can also choose 0-18% Brix refractometer if you pursue a better accuracy. Any questions, Please let me know. Rhino Technology |
| Question: | Does the refractometer come calibrated for honey, will it require recalibration, under what conditions and what expertise added equipment is necessary |
| Answer: | 1. The measurement range of this product ( Rhino HR103 ) is 0-32 Brix%, and honey requires a higher measurement range ( 58-90 Brix% ). To measure honey, in addition to Brix%, you also need to know the amount of Baume degree（°Be）and water content. Honey has degrees, which is called Baume degree, a measure of honey concentration. The water content and sugar content of honey can be used as an important mark for classification and identification of honey. Honey Baume is an important indicator of honey quality. The higher the honey Baume degree, the higher the sugar content of honey. The lower the water content of honey, the higher the proportion of honey, the better the quality of honey. On the contrary, the lower the Baume degree of honey, the lower the sugar content of honey, the higher the water content and the smaller the proportion of honey, Honey is relatively poor quality. The measuring lines of Honey are: a. Brix（0 or 58 - 90%） b. Water content（38.0 - 5.0%） c. Be'（33.0-48.0） d. Refractive Index（1.3330--1.5177nD） You can refer to the above scale name to find the product. 2. It is best to choose refractometer with ATC (Automatic Temperature Compensation) function. You can very easily in the 50-86 ° F (10 to 30 ° C) at room temperature for calibration. If the refractor you purchased does not have an ATC function, you will need to get the correct calibration value at the current room temperature by referring to the table in the product description. Our products ( Rhino HR103 ) have been calibrated before they leave the factory. If you need calibration, the method is as follows: a. Open the cover plate, drop distilled water one or two drops on the suface of the prism. b. Close the cover plate and prees it lightly, then adjust the correcting screw to make the light/dark split line coincide with the null line. c. Open the cover plate clean the surface of prism by soft cotton flannel, Calibration completed. 3. I only know that Refractometer are an important tool for honey production. I'm not sure if there are other important tools that need to be added. |
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