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Atago Abbe Refractometer NAR-4T

R&D on new materials for modern technologies is being actively conducted in every industry. Many of these materials (especially polymer film and related materials) are of high refractive index-often too high for the existing Abbe refractometers. But these are now covered with the nD1.4700 to 1.8700 range of the NAR-4T.
Specifications
Model NAR-4T
Cat.No. 1240
Range Refractive index (nD) : 1.4700 to 1.8700
Minimum Scale 0.001
Accuracy ±0.0002
Measurement Temp. 5 to 50ﾟC (Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 13×18×23cm, 2.5kg (Refractometer) 10×11×7cm, 0.5kg (Thermometer)
 
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