The Digital Pocket Refractometer REF023 with a measuring range of 0-95% is a sophisticated instrument designed for precision measurement of the refractive index in various liquids. Here are the full details:

1. Manufacturer and Model: The refractometer in question is the Digital Pocket Refractometer REF023. The specific manufacturer details are not provided, but it is a high-quality digital device suitable for various applications.
2. Type: Digital pocket refractometer, which is portable and easy to use, allowing for quick and accurate measurements in the field or laboratory.
3. Measuring Range: The refractometer has an extensive measuring range of 0-95%. This wide range makes it suitable for a variety of applications, from measuring the concentration of low to high levels of dissolved solids in liquids. It is particularly useful in industries such as food and beverage (e.g., sugar content in fruit juices, syrups, and honey), pharmaceuticals, chemicals, and more.
4. Measurement Units: Typically, the refractive index is measured and displayed in Brix (%), which indicates the percentage of dissolved solids (primarily sugars) in the solution.
5. Accuracy and Resolution: Digital refractometers generally offer high accuracy and precision. The REF023 is expected to have an accuracy of ±0.2% Brix and a resolution of 0.1% Brix, ensuring reliable and consistent results.
6. Display: The digital pocket refractometer features an LCD screen for easy reading of measurements. The digital display eliminates the need for manual interpretation of scale readings, reducing user error.
7. Calibration: The device likely includes an automatic calibration feature. Calibration is typically performed using distilled water or a standard calibration solution to ensure the accuracy of measurements.
8. Automatic Temperature Compensation (ATC): This feature adjusts the refractive index measurement based on the temperature of the sample, providing accurate readings without needing manual temperature correction. The ATC range is usually around 10°C to 40°C.
9. Sample Size: Only a small sample volume (usually a few drops) is required to perform a measurement, making the process efficient and conserving sample material.
10. Power Source: Digital refractometers are battery-operated, providing convenience and portability. The REF023 likely uses standard batteries (e.g., AA or AAA) or rechargeable batteries.
11. Construction and Durability: The refractometer is designed to be robust and durable, suitable for both laboratory and field use. It is typically constructed from high-quality materials that resist wear and tear.
12. Usage and Applications: The wide measuring range makes the REF023 suitable for diverse applications, including food and beverage quality control, agricultural product testing, industrial fluid analysis, and more.
13. Accessories: The refractometer may come with various accessories, including a carrying case, calibration solutions, pipettes for sample application, and a cleaning cloth.
14. User Manual: A detailed user manual is provided, offering instructions on operation, calibration, maintenance, and troubleshooting.

When using the Digital Pocket Refractometer REF023 with a range of 0-95%, always follow the manufacturer’s guidelines for proper usage and maintenance to ensure accurate and reliable measurements.