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WYV-S
NADE
1
CHINA
Product Description
• Wide range, high-precision and multi-wavelength.
• Available for refractive index changes after high-temperature heat treatment of materials.
• Fast and accurately measure the refractive index, average dispersive partial dispersion and sugar
solution mass fraction (Brix) for transparent or translucent solid or liquid substances.
• User-friendly interface, fast measuring speed, good repeatability, temperature correction.
• Four optional light sources.
Applications
• Food Industry (measurement of sugar content, oil purity, alcohol, and dairy products)
• Agriculture (assessment of fruit maturity and honey quality grading)
• Pharmaceutical Industry (quality control of chemical raw materials and cosmetic analysis)
Specifications
Parameters/Model | WYV-S |
Measuring range | Refractive index (nD): 1.300000–1.700000(liquid) 1.300000–1.950000(solid) |
Brix: 0-100% | |
Accuracy | Refractive index (nD): ±5 x 10-5 Brix: ±0.1% |
Resolution | Refractive index (nD): 1 x 10-6 Brix: 0.01% |
Wavelengths | 706.5nm，656.3nm，589.3nm，587.6nm 546.1nm，486.1nm，435.8nm，404.7nm |
Light Source (optional) | Hydrogen lamp/Sodium lamp/Helium lamp/Mercury lamp |
Temp. display range | 0-50℃ |
Magnifying Factor of the magnifier | 5X |
Display | 5.6 inch color touch screen |
Interface | RS232，USB，U disk |
Power supply | 220V±22V，50Hz±1Hz，120w |
Overall dimensions | 720mm×550mm×560mm |
Weight (Gross) | 80 kg |
