ZNN-D6 six speed rotational viscometer is manufactured to test rheological parameters in accordance with API. It can measure various rheological parameters. Draw rheological diagram according to multi-point measurement value, determine fluid model of liquid in the flow process, then select suitable formula and measure non-Newtonian fluid model. Meanwhile, it can test yield point, gel strength, consistency coefficient and flow behavior index and so on. The instrument applies to research and analysis of drilling fluid rheological parameters. Easy operation and accurate testing can meet safe and quick drilling requirements.
General Specifications
ZNN-D6 | F1 Torsion spring measuring assembly/ F0.2 Torsion spring measuring assembly(Optional accessories) |
Main technical parameters
Rated Frequency | AC110/220V±5% 50/60Hz |
Motor power | 50W |
Environmental Temperature | ≥20±5℃ |
Environment humidity | 45%RH~60%RH |
Motor speed | 720r/min |
Speed range | 3,6,100,200,300,600r/min |
Velocity-gradient | 5,10,170,340,511,1022 S-1 |
Measuring accuracy | 0~25 mPa·s±1 mPa.s(Newtonian fluid) |
Viscosity measurement range | Newtonian fluid0~300mPa.s (F1Measuring assembly) 0~60mPa.s (F0.2Measuring assembly) |
Outline Dimension | 285×150×410mm |
Package Size | 620×300×490mm |
Net Weight | 7.35kg |
Gross Weight | 13.85kg |