Malvern Visco 88, User Manual, Page: 64 / 74

Appendix B Specification
Page B-2 MAN 0378
B
Measuring mode ranges
The mode is the variable whose numeric value is shown on the display. The ranges
for these are as follows:
Notes:
1.
Depending on the selected speed and measuring system.
2.
Calculated using formulae for Newtonian liquids.
3.
Measurement out of range and too low is indicated by
LO
on the display.
4.
Measurement out of range and too high is indicated by
HI
on the display.
5.
Measurements made when the shear rate is too low are indicated with
OFLO
on
the display.
Temperature control
The temperature control options have the following temperature ranges:
„
Standard fluids jacket: 40°C to +250°C
„
Starch option: +5°C to 95°C
Display Mode Units Measured range
Note (see
below)
η
Viscosity Pas 0.006 - 350 1,2,3,4,5
Shear rate
1/s, s
-1 4 - 1,200 1,2,3
τ
Shear stress Pa 8 - 1,500 1,2,4
T Temperature ºC 0 - 100 4
M Torque mNm 0 - 10 4
f Frequency Hz 0.33 - 16.7
(rotational speed/60)
3
γ.