Rotational viscometer is used for determining the apparent viscosity by measuring the torque generated by a calibrated spindle rotating at a selected speed into a of bituminous binder heated at precise temperature in the range between ambient temperature to 200 °C. The measured relative resistance to rotation is converted, by a factor, in viscosity units - cP or mPa·s.
Main features:The rotational viscometer supplied complete with standard stand.
Технічні характеристики
| RD-MB-012/S | RD-MB-012/P | |
| Viscosity range | 15 - 60 million mPa·s | 2 - 140 million mPa·s |
| Accuracy | ||
| Repeatability | ||
| Rotation speed (free selection) | 0,3 - 250 rpm | 0,3 - 1500 rpm |
| Torque range | 0,05 - 13 mN·m | 0,05 - 30 mN·m |
| Head dimensions (DxWxH) | ||
| Support rod length | ||
| Stand base dimensions (LxWxH) | ||
| Weight (approx.) | ||
| Power supply | ||