Abbe-Refractometer AR-4D
With integrated Projector | Scales: Refractive Index and Brix
1. Product Information
Projection Abbe Refractometer is a kind of instrument which can be used to determine the refractive index and the mean dispersion for the transparent or semitransparent liquid or solid (mainly used to determine the transparent liquid).
With the help of thermostat, this instrument may be used to determine the refractive index for the substance within the temperature from 0 to 50 °C.
(with projector!)
The refractive index and the mean dispersion are important optical constants; with which the optical property or purity, concentration and dispersion power etc. can be determined for a certain substance.
Therefore, tis instrument has been used widely; it is an indispensable common one used in the industries of chemicals, grease, pharmcay, painting, food processing, sugaring etc., by relevant factories, colleges and scientific research institutes!
2. Measurement range:
- Refractive index (nD) is 1.300 ~ 1.700
- Scale Unit: 0.0005
- Measuring accuracy: 0.0003
- Concentration of sugar solution: 0 ~ 95 %
- Illumination lamp: High intensity LED
- Temperature range: 0 ~ 50 °C
- Instrument weight: ca. 7 kg
- Dimensions: 370 x 240 x 440 mm
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