Refractometer | Automatic & Digital - METTLER TOLEDO

Excellence Refractometers

The All-Rounder Benchtop Refractometer for a Variety of Applications

Refractometer - Benchtop Digital Refractometer

Our benchtop refractometers have a built-in Peltier thermostat to accurately control the temperature so a water bath is not required. They can be c...

Our benchtop refractometers have a built-in Peltier thermostat to accurately control the temperature so a water bath is not required. They can be connected to a density meter, UV-VIS spectrophotometer, pH meter, titrator or other instruments to measure several parameters simultaneously. Various automation units are available to further improve productivity.

METTLER TOLEDO's Excellence Line is a result of intense research and technology innovation, always focusing on attending our costumer's need.

Applications

Following measuring scales are stored in the instrument for specific applications:

nD, Zeiss (14.45), Zeiss (15.00), acid/base scales, salt, chemicals, freezing point scales

Sugar: Brix, HFCS42, HFCS55, Invert Sugar, Oechsle

 

Here are some typical applications of refractive index measurement: Brix measurement, applications in fats and oils production, applications in flavors and fragrances production, analysis of juices, juices concentrates and carbonated beverages. For more applications, methods, and instructions in refractive index measurement visit our Applications Library or our Expertise Library

 


Refractometers
Excellence Refractometer
Automated refractive index instruments
Software for refraction measurements
Multiparameter systems for refraction measurements

Products and Specs

 
Products and Specs
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Measurement Range nD
Accuracy nD (±)
Repeatability nD (±)
Material No.: 30474903
See details
Measurement Range nD1.3200 – 1.7000
Accuracy nD (±)0.0001
Repeatability nD (±)0.00005
Material No.: 30474904
See details
Measurement Range nD1.32000 – 1.58000
Accuracy nD (±)0.00002
Repeatability nD (±)0.00001
Material No.: 30474905
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Measurement Range nD1.3200 – 1.7000
Accuracy nD (±)0.0001
Repeatability nD (±)0.00005
Material No.: 30474906
See details
Measurement Range nD1.32000 – 1.58000
Accuracy nD (±)0.00004
Repeatability nD (±)0.00001
Comparison

Documentation

Product Brochures

Brochure - Density and Refractometry Excellence
Developed for a wide range of applications, our intuitive instruments measure almost any sample with a very high accuracy, up to 6 decimal places in d...

Datasheets

Refractometry Excellence
Developed for a wide range of applications, our intuitive Excellence Refractometers will measure almost any sample.

Know-how

Refractive Index Measurement Guide
Download our refractive index measurement guide to learn how to avoid errors when measuring the refractive index, BRIX, HFCS and how to achieve the be...

Manuals

Reference Manual Refractometer Excellence R4 / R5
This reference manual provides full instructions and technical guidance for safe and correct usage of the Excellence Refractometers R4 and R5. Our Exc...

Services

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Explore our Services - Tailored to Fit your Equipment

We support and service your measurement equipment through its entire life-cycle, from installation to preventive maintenance and calibration to equipment repair.

Uptime
Support & Repair
Performance
Maintenance & Optimization
Compliance
Calibration & Quality
Expertise
Training & Consulting

More Information

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