$Abbe Refractometer$

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Abbe Refractometer

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Abbe Refractometer Specification

Response Time
Instantaneous

Number of Specimens
Single sample measurement

Mounting Type
Bench-top

Application
Measurement of refractive index and dispersion of liquids and solids

Test Range
1.300 to 1.700 Refractive Index

Max Height
Approx. 250 mm

Humidity
85% RH

Display Type
Analog scale with vernier reading

Automation Grade
Manual

Resolution
0.0005 (Refractive Index)

Temperature
10C to 30C

Specimen Size
Few drops (Liquid) or thin film (Solid)

Frequency
50 Hz

Operating Voltage
220V AC

Power Supply
220V, 50Hz AC

Measuring Range
Refractive Index: 1.3000 to 1.7000; Brix: 0% to 95%

Features
Compact design, high accuracy, temperature correction, prism made of high quality glass

Accuracy
0.0002 (Refractive Index)

Equipment Type
Abbe Refractometer

Usage
Scientific laboratories, quality control

Machine Weight
2.5 kg

Test Speed
Manual operation

Control Mode
Manual

Light Source
Daylight or built-in illumination (lamp attachment)

Color Scale
Dispersion values: nF-nC (e.g., 0.008 to 0.040)

Operating Conditions
Indoor use only, avoid direct sunlight exposure

Thermometer Precision
0.5C graduation

Temperature Control
Built-in analog thermometer (0C to 70C) for prism temperature monitoring

Prism Material
Optical glass

Calibration
Via reference standards

Dimensions
200 mm x 100 mm x 250 mm

Sample Type
Transparent, translucent or slightly opaque liquids/solids

About Abbe Refractometer

Abbe Refractometer

Abbe refrectometer For accurate measurement of index of refraction of transparent liquids, solids and solutions.For use in Sugar, Ghee and Oil Mills Pharmaceuticals and Chemical Laboratories, JAM Factories and Distillaries etc. Measuring range 1.3000 to 1.7000. Measurement of Sugar 0% to 95% Complete

Designed for the Accurate & quick Examination of the Refractive Indices & Mean Dispersion of Liquids. Solids & Oil.

ND Range : N.D. 1.3000 to N.D. 1. 7000 in steps of 0.001
Accuracy : 0.0002
Sugar Percen tage : 0 to 95% in steps of 1 Division
Accuracy : 0.5%
Temperature : 0 50 C

For accurate measurement of index of refraction of transparent liquids, solids and solutions.For use in Sugar, Ghee and Oil Mills Pharmaceuticals and Chemical Laboratories, JAM Factories and Distillaries etc. Measuring range 1.3000 to 1.7000. Measurement of Sugar 0% to 95% Complete

Designed for the Accurate & quick Examination of the Refractive Indices & Mean Dispersion of Liquids. Solids & Oil.

ND Range : N.D. 1.3000 to N.D. 1. 7000 in steps of 0.001

Accuracy : 0.0002

Sugar Percentage : 0 to 95% in steps of 1 Division
Accuracy : 0.5%
Temperature : 0 50 C

Designed for the Accurate & quick Examination of the Refractive Indices & Mean Dispersion of Liquids. Solids & Oil.

ND Range : N.D. 1.3000 to N.D. 1. 7000 in steps of 0.001

Accuracy : 0.0002

Sugar Percentage : 0 to 95% in steps of 1 Division
Accuracy : 0.5%
Temperature : 0 50 C

High-Precision Measurements

Experience pinpoint accuracy with refractive index measurements ranging from 1.3000 to 1.7000 and Brix scale readings from 0% to 95%. The Abbe Refractometer's analog vernier delivers detailed results, while its consistent temperature control ensures repeatable performance across a variety of liquid and solid samples.

User-Friendly and Versatile

Designed for manual operation, the compact Abbe Refractometer accommodates both liquid drops and thin solid films. Its intuitive controls and immediate response time make it suitable for laboratory professionals in quality control, research, and education, where reliable and swift measurements are critical.

Built-In Temperature Monitoring

With an integrated analog thermometer ranging from 0C to 70C and a precision of 0.5C, this refractometer allows accurate monitoring and necessary correction for temperature-sensitive measurements, ensuring exceptional consistency in your data.

FAQ's of Abbe Refractometer:

Q: How does the Abbe Refractometer ensure accurate measurement of refractive index?

A: The refractometer achieves high accuracy (0.0002) through a precision optical glass prism, analog vernier reading, and built-in temperature monitoring, which corrects for temperature variations between 0C and 70C, providing reliable results for both liquids and solids.

Q: What types of samples can be measured with this refractometer?

A: You can measure transparent, translucent, or slightly opaque liquids and solids. For liquids, only a few drops are needed, while for solids, a thin film is sufficient to obtain accurate readings.

Q: When should temperature corrections be applied during measurement?

A: Temperature corrections are important whenever sample temperature deviates from standard reference conditions. The built-in thermometer enables you to monitor the prism temperature and apply necessary corrections, especially for temperature-sensitive substances.

Q: Where is the optimal environment to operate the Abbe Refractometer?

A: Operate the instrument indoors, away from direct sunlight, within a temperature range of 10C to 30C, and relative humidity up to 85%. This ensures both user safety and the accuracy of your measurements.

Q: What is the process for calibrating the refractometer?

A: Calibration is performed using reference standards with known refractive indices. These standards are used to set the baseline on the instrument's analog scale, ensuring accuracy before measuring unknown samples.

Q: How can users benefit from the built-in analog thermometer?

A: The thermometer, with a 0.5C graduation range from 0C to 70C, monitors prism temperature closely, allowing users to make temperature corrections. This helps to maintain accuracy for samples sensitive to thermal changes.

Q: What is the key benefit of the compact bench-top design?

A: The compact and lightweight design (2.5 kg, 200100250 mm) allows for easy handling and stable installation in limited laboratory spaces, making the refractometer both portable and convenient for routine quality control tasks.

$Abbe Refractometer$

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