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| Product Name | NiRun DV-79B Digital Viscometer | NiRun DV-79+Pro Digital Viscometer |
| Product Price | $2037.00 | $2653.00 |
| Details | Details | |
| Model comparison | ||
| Type | General | General |
| Display | Digital display | Digital display |
| Viscosity range | 2 × 10 mPas or more | 2 × 10 mPas or more |
| Precision | ±1% | ±1% |
| Reproducibility | ±0.5% | ±0.5% |
| Sample amout | ||
| Maximum speed | >200rpm | >200rpm |
| speed control | Stepless speed | Stepless speed |
| Accessories | ||
| Parameter comparison | ||
| Display mode | digital display | digital display |
| Viscosity Range | 1~7500000 mPa·s | 1~75000000 mPa·s |
| Rotor specification | E, F, G three kinds of rotors | 3 (E, F, G rotors) for medium and high viscosity or 4 (A, B, C, D rotors) for low viscosity |
| Rotor speed | 1-800 RPM (in 10RPM increments) | 0.1~750 rpm |
| reproducibility | ±0.5% | ±0.5% F.S |
| Measurement accuracy | ±1% | ±1% F.S |
| Power supply Voltage | 110V/220V and 50Hz/60Hz | 110~220V 50Hz/60Hz |
| Interface | RS232 | RS232 |
| Temperature Range | 0~120℃ | 0~120℃ |
| Measurement container | B container | B container |
| Timing function | Yes. | |
| Speed control | Shift every 10 rpm | Continuously variable speed (gearless drive) |
