Digital Abbe Refractometer | High-Precision Refractive Index & Brix Measurement Instrument

Description

The Digital Abbe Refractometer is a precision optical instrument designed for accurate measurement of refractive index (nD) and Brix (% sugar) of liquids, solids, and semi-solid samples. With an advanced digital readout, high-quality optical components, and temperature compensation, this instrument ensures rapid and reliable analysis for pharmaceutical, chemical, food, beverage, and research laboratories.

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✅ Key Features

🔹 Digital Readout for High Accuracy

Large, clear digital display

Direct readout of refractive index & Brix

Eliminates manual reading errors

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🔹 Wide Measurement Range

Measures refractive index typically from 1.3000 to 1.7000

Brix measurement range 0%–95%

Suitable for a wide variety of materials

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🔹 High-Quality Prism & Optics

Scratch-resistant measuring prism

Ensures stable readings and long instrument life

Designed for precise light dispersion and reflection

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🔹 Built-In Temperature Compensation (ATC)

Accurate results even with temperature variations

Supports water-bath connection for constant-temperature readings

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🔹 Sample Versatility

Measures:

Liquids

Solutions

Oils

Resins

Pharmaceuticals

Sugars & syrups

Transparent and translucent solids

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🔹 Easy Operation & Low Maintenance

Simple sample placement

Quick measurement response

Easy to clean measuring prism

Minimal maintenance required

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🔹 Connectivity & Documentation

USB/RS232 interface (model dependent)

Printer output for GLP/GMP documentation

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📊 Technical Specifications (Typical)

Parameter Specification

Refractive Index Range 1.3000 – 1.7000
Brix Range 0 – 95%
Accuracy (RI) ±0.0002
Resolution (RI) 0.0001
Temperature Range 0°C – 70°C
Temperature Control Water bath interface
Display Digital LCD
Light Source LED / Sodium lamp
Output USB / RS232 (optional)
Power Supply 230V AC, 50Hz

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🎯 Applications

Pharmaceutical formulation & purity analysis

Food & beverage quality control (sugars, juices, syrups)

Chemical and petrochemical industries

Resin and polymer testing

Essential oils & cosmetics

Academic research and teaching laboratories

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💡 Why Choose This Model?

✔ More accurate than manual Abbe refractometers
✔ Digital readout reduces operator error
✔ Robust construction for long-term use
✔ Suitable for diverse materials
✔ Ideal for QA/QC environments