NAR-4T Refractometer – Measurement of high refractive index materials

The NAR-4T Refractometer is designed to measure materials with a high refractive index, such as polymer films and related materials. Refractive index: 1.4700 to 1.8700.

Specifications:

• Range: Refractive index (nD): 1.4700 to 1.8700
• Accuracy: ±0.0002
• Minimum scale: 0.001
• Measuring temperature: 5 to 50 °C (Available temperature range of the circulating water)
• Light source: LED (corresponds to the wavelength in D-Line)
• Dimensions and weight:

• • Refractometer: 13 × 18 × 23 cm, 2.5 kg

• • Thermometer: 10 × 11 × 7 cm, 0.5 kg

This Refractometer is ideal for research and development of new materials with a high refractive index, making it perfect for modern technologies.