Refraktometer
Sodium Lamp Refractometer
Ocular Sodium Lamp Abbe Refractometer
Expert Refractive Index Analysis
ASTM D1218 ASTM D1648 ASTM D1747
ASTM D4095 ASTM D5000 ISO 489
ISO 13032 DIN EN ISO 489 BS 3900-Part 1
AS/NZS 2001.5.1

Produktbeskrivning:

Qualtech Products Industry Refraktometer är en Sodium Lamp Refractometer to measure the Refractive Index of samples at the touch of  a button. The Sodium Lamp Refractometer is usually considered the Gold Standard of Refractive Index Measurements with its recognized and reliable Sodium D Line Light Source.

To measure the Refractive Index of a liquid sample with the Sodium D Line Refractometer the sample is placed between two temperature-controlled prisms. A Sodium Light Source projects a light beam through the prisms onto a high-precision camera which accurately measures the Refractive Index of the liquid sample.

Detta proffs Abbe Refractometer is designed and engineered offering the newest microchip technology combined with a large LCD Display, integrated Visual Technologies, Optical Dials, a high-precision Temperature System, durable high quality Prisms, a high performance LED Light Source, an optional Constant Temperature System, user-friendly application, user-friendly sample handling, non-destructive sample test method, high accuracy and high precision, an ergonomic design, reliable performance, longevity and much more.

Detta Abbe Refractometer performs instant sample measurements and is suitable for a wide range of liquid samples including beverages, chemicals, pharmaceuticals, cosmetics and much more.

This professional Sodium Lamp Refractometer is designed and engineered in accordance with international test standards including:

• ASTM D1218 (Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids)
• ASTM D1648 (Standard Guide for Choosing a Method for Determining the Index of Refraction and Dispersion of Glass)
• ASTM D1747 (Standard Test Method for Refractive Index and Density of Liquids by Digital Refractometer)
• ASTM D4095 (Standard Test Method for Refractive Index of Engine Coolants)
• ASTM D5000
• ASTM D5006 (Standard Test Method for Measurement of Fuel System Icing Inhibitors (Ether Type) in Aviation Fuels)
• ISO 489 (Plastics - Methods for determining refractive index)
• ISO 6320 (Animal and vegetable fats and oils - Determination of refractive index)
• DIN EN ISO 489 (Plastics - Methods for determining refractive index (Note: This is the European equivalent of ISO 489)
• BS 3900-Part 1 (Methods of test for plastics - Part 1: Determination of refractive index)
• AS/NZS 2001.5.1 (Plastics - Methods of test - Part 5: Determination of properties - Method 5.1: Refractive index)