Abbe Refractometer for Spectral Physics Instruments

The Abbe Refractometer for Spectral Physics Instruments is a precision optical instrument designed for measuring the refractive index and dispersion characteristics of transparent and translucent liquids and solids. It is widely used in laboratories, research institutions, educational facilities, and various industries for quality control and material analysis. The instrument provides direct optical measurement of refractive index and dissolved solids concentration, enabling fast and accurate analysis of a wide range of samples. Its visual aiming system and optical scale reading allow convenient operation while maintaining high measurement precision. The compact construction, robust design, and easy handling make it an ideal instrument for routine laboratory measurements and teaching applications. Manufactured by Atico Export India.

1. Refractive Index Measurement

• Determine the refractive index of liquids with high accuracy
• Measure refractive index of solid materials
• Perform optical characterization of samples

2. Dispersion Measurement

• Measure average dispersion characteristics of optical materials
• Analyze transparent and translucent samples
• Study wavelength-dependent refractive behavior

3. Dissolved Solids Analysis

• Determine dissolved solids concentration in solutions
• Measure Brix values for quality control applications
• Analyze food and beverage samples

4. Quality Control and Material Testing

• Perform analytical testing in pharmaceutical industries
• Conduct food and beverage quality analysis
• Support petroleum and chemical industry testing
• Verify material consistency and composition

5. Educational and Research Applications

• Demonstrate principles of optics and refraction
• Study material characterization techniques
• Support laboratory teaching and research activities

Refractive Index Range (nD):

• 1.3000 – 1.7000

Measurement Accuracy:

• ±0.0002

Dissolved Solids (Brix) Range:

• 0 – 95%

Dimensions:

• 200 mm × 100 mm × 240 mm

Net Weight:

• 2.6 kg

Main Components:

Mirror:

• 1

Rotation Axis:

• 1

Light-Proof Plate:

• 1

Thermometer:

• 1

Incident Prism Mount:

• 1

Dispersion Adjustment Knob:

• 1

Dispersion Dial:

• 1

Eyepiece:

• 1

Cover Plate:

• 1

Lock Knob:

• 1

Refractive Prism:

• 1

Condensing Lens:

• 1

Thermometer Mount:

• 1

Base:

• 1

Refractive Index Adjustment Knob:

• 1

Calibration Screw:

• 1

Main Body:

• 1

Circulating Water Connectors:

• 1 Set

Parts List:

Abbe Refractometer:

• Quantity: 1

Thermometer:

• Quantity: 1

Screwdriver:

• Quantity: 1

Standard Calibration Sample:

• Quantity: 1

Naphthalene Bottle:

• Quantity: 1

Protective Plastic Cover:

• Quantity: 1

• Measurement of Refractive Index (nD) and Average Dispersion (nF - nC) of Transparent and Translucent Liquids and Solids
• Widely Used in Pharmaceutical, Beverage, Petroleum, Food, Chemical, Research, and Educational Applications
• Optical Index-Plate Reading with Visual Aiming
• Simple and Convenient Operation
• Accurate and Reliable Measurements
• Compact Laboratory Design