| Power supply Voltage | AC 220V±10%,50Hz±5% |
| Operating Environment | Environmental temperature -10 ℃~ 35 ℃, Relative Humidity < 85% |
| Dimensions | 500x500x800mm |
| Instrument Weight | 30KG |
| Heating power | Two gears, 1000W 650W |
| Stirring motor | Power 6W; Rotation speed 1200r/min |
| Temperature Measurement Range | Room temperature~ 100 ℃ |
| Temperature control Accuracy | ±0.1℃ |
| Thermostatic bath | Capacity, 20L; form, inner and outer two-layer cylinder (double cylinder) |
| Temperature sensor | Industrial platinum resistors, their division number is Pt10. |
| Power consumption of the whole machine | Not more than 1800W |
| Capillary Viscometer | A group of 7 sticks with inner diameters of 0.6, 0.8, 1.0, 1.2, 1.5, 2.0 and 2.5 mm respectively |
Warranty days: 365 days