1. Abbey refractometer is capable of determining the refractive index nD and average dispersion nD-nc of transparent and semi-transparent liquids or solids (of which transparent liquids are the main ones), and the refractive index nD can be determined at a temperature of 10℃-50℃ if the instrument is connected with a thermostat.
2. Adopting visual aiming, optical disc reading, temperature digital display, simple and reliable.
3. The base is made of stainless steel and the prism is made of hard glass, which is not easy to be worn.
Model | ZWJ-1 |
Refractive index (nD) | 1.300 to1.700 |
Brix | 0 to 95.0% |
Accuracy | 0.002 |
Minimum index value | 0.25 （sugar content）0.0005（index of refraction） |
Brix | ±0.1% |
Average dispersion | ±0.0005 |
Power supply | 220V 50Hz |
Dimension | 200×100×240(mm) |
Net weight | 3kg |
