Precision Abbe Refractometer NAR-3T
The most accurate model of the Abbe refractometer.
The refractive index scale can be read up to 0.00005.
- Company：アタゴ
- Price：Other
Refractometer Product List and Ranking from 17 Manufacturers, Suppliers and Companies
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Refractometer Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
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- アタゴ Tokyo//Testing, Analysis and Measurement
- ヴァイサラ Tokyo//Testing, Analysis and Measurement
- 4 エルマ販売 吉川事業所営業部 Saitama//Medical Devices
- 5 null/null
Refractometer Product ranking
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
- Introduction: What is a Refractometer Brix Meter? Principles of Measurement and Key Points for Selection and Comparison
- The highest level of liquid concentration measurement! Inline refractometer Polaris ヴァイサラ
- Inline Refractometer L-Rix5100 (Brix Meter)
- 4 Digital Clinical Refractometer 'SU-301' エルマ販売 吉川事業所営業部
- 5 Refractometer
Refractometer Product List
16～30 item / All 104 items
Displayed results
Digital Refractometer RX-9000α
Built-in temperature control function (thermo module)
A digital refractometer that combines the wide refractive index range and measurement temperature range of the RX-7000α with the high measurement accuracy of the RX-5000α.
- Company：アタゴ
- Price：Other
Process Refractive Index Meter "MPR E-SCAN"
Enables safe, automatic, and easy high-precision solution concentration measurement.
We handle the EMC Corporation's process refractometer 'MPR E-SCAN', which continuously measures the refractive index of solutions in pipelines and tanks. The concentration of a well-dissolved solution correlates with the refractive index of light and is used in a wide range of fields as a monitor for dissolved solids concentration, Brix, density, and more. 【Features】 ■ High precision measurement ■ Minimal influence from sample conditions ■ Stable measurements ■ Easy to handle *For more details, please download the PDF or feel free to contact us.
- Company：東光計器
- Price：Other
Refractometer ARAGO
The refractometer ARAGO is a refractive index measuring device specifically for fluids.
The refractive index is the ratio of the speed of light in a vacuum to the speed of light in the sample medium. It depends on several parameters, particularly temperature and sample composition. The measurement of the refractive index is commonly used in industrial process control to determine the concentration of diluted components in suspensions, such as the proportions of sugar, alcohol, and mineral salts.
- Company：FITリーディンテックス
- Price：Other
Infrared Refractometer "NRI Series"
This is an infrared refractometer suitable for measuring the refractive index of infrared windows, infrared lenses, and chalcogenide glass!
The "NRI Series" is a device that measures the refractive index of a sample by irradiating it with monochromatic light of arbitrary wavelengths (1 to 14 μm) based on the minimum angle method and measuring the angle of transmitted light relative to the incident light. It can measure a refractive index accuracy of 0.0001, which cannot be obtained by conventional measurement methods. It is suitable for evaluating Ge, Si, ZnSe, KRS-5, chalcogenide glass, and infrared optical thin films used in infrared windows and lenses. 【Features】 ■ High-precision measurement of refractive index (0.0001) in the wavelength range of 1 to 14 μm ■ Equipped with temperature control functionality, allowing measurement of refractive index variations due to temperature changes *For more details, please refer to the PDF document or feel free to contact us.
- Company：分光計器
- Price：Other
Handheld Refractometer "OPTi Digital Portable Refractometer"
Accurate concentration measurement that can be done with the palm of your hand.
The OPTi digital portable refractometer designed by Bellingham + Stanley is manufactured in the UK as a high-quality device that achieves high reliability, suitable for use in very demanding environments across various applications. The OPTi refractometer is assembled using the latest manufacturing technologies. For example, the easy-to-clean prism dish is made using stainless steel injection molding, and the housing and rubber switch membrane are protected against moisture intrusion and excessive wear through ultrasonic welding. The OPTi refractometer can also be used to manage the dissolved solids or mixing ratios of various products, from fresh fruits to industrial chemicals. 【Features】 ○ Accurate measurement values displayed digitally on an LCD ○ IP65 rated waterproof design considering ergonomic ease of use ○ Shallow prism dish made of stainless steel ○ Sample temperature stabilizes quickly ○ Durable silicone rubber keypad For more details, please contact us or download the catalog.
- Company：ザイレム ジャパン（ワイエスアイ・ナノテック）
- Price：Other
Refractometer "J157 Series Refractometer"
From this single device to all applications.
The "J157 Series Refractometer" is a refractometer equipped with a standard "Smart Measure" that continuously monitors the prism. By controlling the temperature from above and below, it is possible to equilibrate the sample solution to the measurement temperature more quickly and reliably, significantly improving measurement efficiency. Additionally, it features an operation screen that can be selected according to the application, providing high operability and making it easy to handle even with its advanced functions. 【Features】 ■ Standard Smart Measure included ■ High-precision temperature control ■ Equipped with Windows 7 Embedded OS ■ Three types of operation panels in one unit *For more details, please refer to the catalog or feel free to contact us.
- Company：ルドルフ・リサーチ・アナリティカル・ジャパン
- Price：Other
Refractometer "The J457 Refractometer"
Top-class performance for all refractometer applications.
The J457 Refractometer is a refractometer that employs a dual-zone temperature control mechanism and multiple Peltier cooling and heating methods. By controlling the sample temperature from both above and below, it allows for a quick transition to the measurement temperature, leading to a reduction in measurement time. Additionally, minimizing temperature variations in the sample improves measurement reproducibility. 【Features】 ■ Dual-zone temperature control mechanism ■ Adoption of multiple Peltier cooling and heating methods ■ Three selectable types ■ Equipped with smart measurement function *For more details, please refer to the catalog or feel free to contact us.
- Company：ルドルフ・リサーチ・アナリティカル・ジャパン
- Price：Other
Refractometer "J257 & J357 Series Refractometer"
High performance and high functionality! Everything has been made user-friendly.
The "J257 & J357 series refractometers" are refractometers that utilize durable sapphire glass. The ultra-flat prism features a well-established flat structure, requiring only about 1ml of sample volume. Furthermore, after measurements, cleaning can be easily done by simply wiping, making maintenance hassle-free. 【Features】 ■ A wide variety of calibration standard solutions ■ Smart measurer standard equipped ■ Durable sapphire glass used ■ Prism surface can be easily and reliably cleaned *For more details, please refer to the catalog or feel free to contact us.
- Company：ルドルフ・リサーチ・アナリティカル・ジャパン
- Price：Other
Digital Abbe Refractometer 'ER-1DS'
Measurement values displayed digitally! A digital Abbe refractometer that enables quick and accurate measurements.
The "ER-1DS" is a digital Abbe refractometer that can quickly and accurately measure the refractive index and sugar content of various liquids, solids, films, plastics, and transparent or translucent glass. By setting the sample on the prism surface and aligning the boundary line of the field of view with the intersection of the crosshairs, measurement values can be displayed digitally. Furthermore, by eliminating the color of the boundary line, the Abbe number and average dispersion value are automatically calculated and displayed. 【Features】 ■ Quickly and accurately measures refractive index and sugar content ■ Measurement values are displayed digitally ■ Automatically calculates Abbe number and average dispersion value ■ Equipped with three high-brightness LED light sources *For more details, please download the PDF or feel free to contact us.
- Company：エルマ販売 吉川事業所営業部
- Price：Other
Clinical refractometer
No need to replace the light source lamp! The power source is batteries, so it can be used anywhere.
Elma Sales Co., Ltd. handles "clinical refractometers." This product is capable of measuring serum protein, urine specific gravity, and refractive index scale (nD), as well as the refractive index of various liquids. Since it is powered by batteries, it can be used in any location. Additionally, an AC adapter is available as an option. 【Features】 ■ Capable of measuring the refractive index of various liquids ■ Powered by batteries ■ Can be used in any location ■ AC adapter available as an option *For more details, please refer to the PDF document or feel free to contact us.
- Company：エルマ販売 吉川事業所営業部
- Price：Other
Online refractometer for liquids
High-precision sugar and concentration meter
A completely solid-state structure has no moving parts, making it excellent in terms of sanitation and safe for use in food and pharmaceutical applications. Advanced software technology allows for stable measurement results of sugar content and concentration for all types of samples.
- Company：ネットダイレクト
- Price：Other
