The NAR-1T Liquid is for measuring liquid samples at temperatures below 50°C. The NAR-1T-Solid is used to measure a wider variety of samples, liquids as well as solids (such as glass, plastic or polymer films). This instrument is a good unit for customers who need to calculate dispersion values or Abbe numbers. Designed to give refractive indices of D line without using a sodium lamp. The instrument uses a new, long-life LED. Includes a digital thermometer. Digital thermometer range: 0.0 to 50.0°C (accuracy ±0.2°C). Power: 115V. Dimensions: 13 x 18 x 23 cm.

Specifications:
Refractive Index (nD) Measurement range: 1.3000 to 1.7000
Accuracy: ±0.0002
Brix Measurement range:0.0 to 95.0%
Accuracy: ±0.1%