Description:
L-3560 RI Detector is for the analysis of compounds with little or no absorption in the UV range.  It is ideal for detection of alcohols, sugars, carbohydrates, fatty acids and polymers with Dionamix HPLC system
Integrates with Dionamix L-3000 HPLC and Ultrachrom Analytical Software Solution
Refractive Index range 1.00 - 1.75
Measuring Range 0.25 - 512  µRIU
 
Overview: 
Refractive Index Detector is a high-performance universal detector designed for analyses requiring the continuous monitoring of the refractive index of a flowing liquid with respect to a reference.
 
Overview:
The Dionamix L-3560 is a deflection or Snell type refractive index detector. Snell's law states that a parallel light beam, when passing through a dielectric interface separating two media of different refractive index at an angle of incidence greater than zero, will be refracted as a function of the magnitude of difference of the refractive indices of the two media. Light from a low-power, long-lifetime tungsten lamp is collimated by a lens and slit and passed through reference and sample cells, reflected off a mirror, passed back through the optical cells, and focused by lenses onto a pair of photo sensing diodes (photo sensor).