A.KRÜSS Optronic Digital Handheld Refractometer
The A.KRÜSS Optronic Digital Handheld Refractometer is a high-precision measuring instrument used in various industries such as the food, pharmaceutical and construction industries. Thanks to its compact size and user-friendly operation, it is ideal for mobile use in the laboratory or at the workplace. Compared to similar products such as the A.KRÜSS Optronic Analog Abbe Refractometer AR4, this digital model offers greater accuracy and ease of use.
Precision and ease of use
The A.KRÜSS Optronic Digital Handheld Refractometer is characterized by its high precision and ease of use. It is available in different models, each offering different measuring ranges and accuracies:
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DR101-60: Measuring range of 1.3330 - 1.4419 nD and 0 - 60 %Brix, accuracy of ±0.0005 nD and ±0.25 %Brix.
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DR101-60-OE: Measuring range from 0 - 150 °Oechsle and 0 - 60 %Brix, accuracy of ±1 °Oechsle and ±0.2 %Brix.
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DR201-95: Measuring range from 1.3330 - 1.5318 nD and 0 - 95 %Brix, accuracy of ±0.0003 nD and ±0.2 %Brix.
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DR201-95-OE: Measuring range from 0 - 250 °Oechsle and 0 - 95 %Brix, accuracy of ±1 °Oechsle and ±0.2 %Brix.
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DR301-95: Measuring range from 1.3330 - 1.5318 nD and 0 - 95 %Brix, accuracy of ±0.00015 nD and ±0.1 %Brix.
All models have temperature measurement in the range 0 - 40 °C and temperature compensation from 10 - 40 °C, which ensures high measurement accuracy even at different ambient temperatures.
Areas of application
The A.KRÜSS Optronic Digital Handheld Refractometer is used in a wide range of applications, including
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Food industry: determination of sugar content in fruit juices, jams and other foods.
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Pharmaceutical industry: analyzing the concentration of active ingredients in liquid medicines.
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Construction industry: checking the concentration of antifreeze and other chemical solutions.
Certifications and standards
The device complies with the relevant standards and certifications required in the various industries. It has a robust design with a plastic housing and an optical glass prism, which ensures a long service life and high reliability.
FAQs
How accurate is the A.KRÜSS Optronic Digital Handheld Refractometer?
The accuracy varies depending on the model. For example, the DR301-95 model offers an accuracy of ±0.00015 nD and ±0.1 %Brix.
Can the device be used at different temperatures?
Yes, the device has a temperature compensation of 10 - 40 °C, which ensures high measurement accuracy even at different ambient temperatures.
Is the device easy to use?
Yes, the A.KRÜSS Optronic Digital Handheld Refractometer is very user-friendly and can be used without time-consuming training. All important instructions for use are included in the instruction manual.
Conclusion
The A.KRÜSS Optronic Digital Handheld Refractometer is a versatile and precise measuring instrument that can be used in various industries. It offers high accuracy, simple operation and is ideal for mobile use. Similar products to the A.KRÜSS Optronic Manual Handheld Refractometer also offer high precision, but with different functions and application areas.
