Model

Name

Remarks

ZNN-D8B

Electric Rotational Viscometer

F1 Torsion spring measuring assembly/ F0.2 Torsion spring measuring assembly(Optional accessories)

Name

Technical parameters

Rated Frequency

110V/220V±5% 50/60Hz

Motor power

40W

Motor speed

800r/min

Speed range

3,6,30,60,100,200,300,600r/min

Velocity-gradient

5,10,170,340,511,1022 S-1

Measuring accuracy

1~25 mPa·s±1 mPa.s(Newtonian fluid)
25 mPa· ±4% (Newtonian fluid)

Viscosity measurement range

Newtonian fluid: 0~300mPa.s (F1 Measuring assembly)
0~60mPa.s (F0.2 Measuring assembly)
Non-Newtonian fluid:0~150 mPa.s (F1 Measuring assembly)

0~30 mPa.s (F0.2 Measuring assembly)
Shearing stress: 0~153.3Pa (F1 Measuring assembly)

0~30.7Pa (F0.2 Measuring assembly)