Abbe Refractometer

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Abbe Refractometer Specification

Features
Built-in thermometer, adjustable mirror, easy calibration, sturdy design

Glass Type
High-quality Optical Glass Prism

Accuracy
0.0002 RI

Display Type
Analog Scale with Vernier

Power Supply
Not required; manual apparatus

Speed Range
Manual Measurement

Temperature Resistance
Ambient to 100C (with external water bath)

Control Type
Manual

Shape
Rectangular base with turret assembly

Type
Abbe Refractometer

Dimension (L*W*H)
270 x 170 x 370 mm (approx.)

Equipment Type
Laboratory Instrument

Equipment Materials
Metal & Optical Glass

Power
No external power required (manual operation)

Material
Stainless Steel/Aluminium with Glass Prism

Application
Measurement of refractive index of liquids and solids

About Abbe Refractometer

Abbe Refractometer

Sugar percentage range of 0 to 95% with an accuracy of 1% on scale and 0.1 by estimation can be measured. Complete with test piece, contact liquid and thermometer in wooden cabinet.

Versatile Measurement Capability

Designed to measure both the refractive index and Brix of a wide array of samples, this Abbe Refractometer caters to industries such as food and beverage, chemical, pharmaceutical, and academic research. With its broad measuring range and high resolution, it delivers detailed analysis for quality control and research purposes alike.

User-Friendly Manual Operation

Built for simplicity, this device requires no external power source, letting you operate it manually anywhere with ample daylight or an external light source. Its compact designmeasuring approximately 270 x 170 x 370 mmmakes it easy to position on any lab bench without hassle.

Robust Construction for Reliability

The refractometer comes with a sturdy powder-coated finish and is crafted with stainless steel, aluminium, and optical glass, ensuring long-term durability and resistance to corrosion. Its turret assembly and adjustable mirror add to the ease of use and consistent performance.

FAQs of Abbe Refractometer:

Q: How do I calibrate the Abbe Refractometer for accurate measurements?

A: Calibration is performed using distilled water or a sucrose solution. Place a drop on the prism, adjust using the calibration knob until the scale reads the known refractive index, and your instrument is set for accurate results.

Q: What is the sample volume required for each measurement?

A: The Abbe Refractometer requires only 12 drops of your liquid or finely ground solid sample to produce precise readings, minimizing wastage and enabling frequent testing.

Q: Where can I use this refractometer given it doesnt require external power?

A: You can operate the refractometer anywhere with adequate daylight or an external light source, such as laboratories, manufacturing lines, or research facilities, since it does not depend on electricity.

Q: What industries benefit most from using this refractometer?

A: This instrument is particularly beneficial in food and beverage manufacturing, chemical processing, pharmaceutical production, and research environments where accurate refractive index and concentration measurements are critical.

Q: How does the built-in thermometer assist the measurement process?

A: The integrated thermometer monitors the samples temperature between 0C and 70C, enabling compensation for temperature effects and ensuring greater accuracy in your readings.

Q: Whats the process for measuring a sample with this device?

A: Simply apply 12 drops of your sample on the prism, close the cover, and view the scale through the eyepiece while adjusting the mirror for optimal illumination, then read the analog value from the vernier scale.

Q: What are the advantages of the devices construction materials?

A: The combination of stainless steel, aluminium, and optical glass ensures robustness, chemical resistance, and high optical clarity, leading to consistent performance and a long operational life.

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