Features:
This series of viscometer is integrated with a high performance step motor and a driver running accurately and stably as per the program setting, and the motor drives the rotor to rotate through a torque sensor at a constant speed. When the rotor meets any viscous resistance in the liquid tested, the resistant force will be fed back to the torque sensor, processed and computed internally, and then displayed on the liquid crystal screen as a viscosity value of the liquid tested.
Comparing with similar instruments, this series of instrument is advantages in convenient operation, direct reading, rich display, high measuring accuracy, stable rotating speed, high interference resistance and wide working voltage (100V~240V, 50/60Hz), etc.
Main technical performance:
| Type | NDJ-8S |
| Test Range(cP) | 1*—2,000,000 |
| Rotation Rate (RPM/min) | 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 |
| Spindle | 1#, 2#, 3#, 4# |
| Demand Amount of Test Sample | 300—400mL (According to different rotators) |
| Display Information | Viscosity, Temperature, Torque%, Rotation Rate, Rotor No. |
| Test Accuracy | ≤±2% （Newtonian fluid FS） |
| Multilinearity | ± 0.5% |
| Stop Mode | Manual/automatic (timing measurement) |
| Overall Dimensions | 300*300*450 mm（Length * width * height） |
| Net Weight | 4.5 kg |
| Power Supply | Input AC100V to 230V, output DC12V 2A |
| Power | 30W |
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