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Abbe refractometer 2WAJ Measurement range: Refractive index (nD) 1.333-1.720
2WAJ The instrument serves for measuring the refractive indices nD
and mean dispersions nF – nc of transparent and translucent liquid
or solid, mainly the transparent liquid.. Attaching a thermostat to
this instrument, the refractive indices nD within the range of
temperature 0°C – 70°C can be measured. Refractive indices and mean
dispersions belong to one of the important optical constants in
substance, which can be used to determine the optical performance,
purity, concentration and dispersion etc. The instrument in
saccharo se solutions (0-95%,equal to refractive indice
1.333-1.531). Therefore, this instrument can be widely used as one
of the indispensable tools in petrological, oil and fat,
pharmaceutical paint, food. Chemical and sugarmaking industries as
well as in the factories, colleges and research institutes
concerned with geological survery.
Measurement range: Refractive index (nD) 1.333-1.720
Measurement accuracy: Refractive index (nD) +0.0002
Magnification of telescopic system: 2X
Magnification of reading system: 30X
Measurement temperature range: 0°C-70°C
Power supply:100 V or 240V, 50Hz or 60Hz
Dimension and weight: 100×200×240MM; 2.6KG