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GoPhotonics has introduced an expanded range of Refractometer solutions, offering advanced instruments for precise refractive index and concentration measurement across laboratory, industrial, and food and beverage applications. As accurate liquid analysis becomes increasingly important for quality control, formulation development, and process monitoring, refractometry plays a key role in ensuring consistency, purity verification, and reliable analytical performance across scientific and production environments.
The latest refractometer portfolio includes high-precision benchtop systems, handheld analog devices, and advanced digital refractometers designed for both laboratory research and industrial workflows. These instruments support measurement of refractive index, Brix, salinity, water content, and related concentration parameters, enabling detailed characterization of liquids used in pharmaceuticals, chemicals, food processing, and beverage industries. With capabilities such as high-resolution optical detection, automatic temperature compensation, fast measurement response, multi-parameter analysis, and intuitive digital interfaces, these solutions deliver reliable performance for routine testing, process optimization, and quality assurance across modern laboratory and industrial applications.
Abbemat 3101 - Benchtop Refractometer for Laboratory Applications
The Abbemat 3101 from Anton Paar is a benchtop refractometer that operates at a wavelength of 589.3 nm and is designed for precise laboratory refractive index and Brix measurements with high measurement accuracy and fine resolution for reliable analytical performance. It supports efficient low volume sample analysis, making it suitable for applications where sample availability is limited, while the integrated measuring scales enable flexible testing across different laboratory requirements. The refractometer features USB connectivity for convenient instrument control and data handling, along with a 7" hybrid touch screen display that provides an intuitive user interface for streamlined operation. Its LED light source offers long operational lifetime and stable performance, while the compact benchtop design allows easy integration into laboratory environments for routine quality control, research, and analytical applications.
ML-81150-40 - Analog Refractometer for Laboratory Applications
The ML-81150-40 from Cole-Parmer Instrument is a Handheld Analog Refractometer designed for laboratory applications requiring Brix, refractive index, and salinity measurements with reliable accuracy and stable performance. It provides precise measurement resolution for consistent analytical results and features built-in automatic temperature compensation (ATC) to minimize the effects of temperature fluctuations during testing. The refractometer also includes a calibration screw for improved measurement accuracy and dependable operation, making it suitable for routine laboratory analysis and quality control applications.
PCE-DRH 1 - Handheld Digital Refractometer for Industrial Applications
The PCE-DRH 1 from PCE Instruments is a Handheld Digital Refractometer designed for industrial and food processing applications requiring Brix, refractive index, water content, and degrees Baumé measurements with high accuracy and fine measurement resolution. It supports fast measurement performance with quick response times and requires only a small liquid sample volume for efficient analysis. The refractometer features automatic temperature compensation (ATC) for stable and reliable measurements under varying operating conditions, while the stainless-steel sample well with a glass prism enhances durability and measurement consistency. Its IP65-rated construction provides protection in demanding industrial environments, and the compact handheld design with automatic shutdown functionality enables convenient portable operation for routine industrial testing and quality control applications.
R4/RX4 - Digital Benchtop Refractometer for Laboratory Applications
The R4/RX4 from Mettler-Toledo is a Digital Benchtop Refractometer designed for laboratory and industrial applications requiring precise Brix and refractive index measurements with high accuracy and reliable analytical performance. It supports low sample volume analysis for efficient testing and includes built-in measurement scales for sugar, chemicals, acids, bases, and freezing point measurements, enabling versatile use across different analytical applications. The refractometer features a 7-inch color touchscreen display for intuitive operation and supports integration with LabX Express and Server PC software for streamlined data management and laboratory workflows. It also offers Ethernet, HDMI, CAN, RS232, and USB connectivity for flexible instrument control and system integration in laboratory and industrial environments.
J57HA-VT - Digital Refractometer for Laboratory Applications
The J57HA-VT from Rudolph Research Analytical is a Digital Refractometer that operates at a wavelength of 589.3 nm and is designed for food and beverage, industrial, and laboratory applications requiring precise refractive index and Brix measurements with high accuracy, repeatability, and fine measurement resolution. It delivers fast measurement response for efficient analytical testing and features a synthetic sapphire prism for enhanced durability and reliable optical performance. The refractometer includes a 4.3" color TFT LCD touch screen for intuitive operation and uses an LED light source with long operational lifetime for stable measurement capability. It supports the Amulet operating system along with USB and RS232 connectivity for convenient instrument control, data handling, and integration into laboratory and industrial measurement environments.
With their ability to deliver precise refractive index and concentration measurements, high-resolution optical analysis, and stable performance across a wide range of liquid samples, refractometers featured on GoPhotonics address the growing need for accurate material characterization in modern laboratory and industrial environments. By enabling reliable evaluation of solutions in food and beverage, chemical, pharmaceutical, and process industries, these instruments play a critical role in supporting quality control, formulation development, production monitoring, and analytical verification across scientific research, manufacturing workflows, and advanced industrial applications.
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