The rheometers allow rheological tests, rotation and oscillation modes, either with imposed stress method or imposed shear rates method.
MRC 302 Interfacial Rheology
Characteristics
Min torque rotation: 1 nNm
Min torque oscillation: 0.5 nNm
Max torque: 200 mNm
Torque resolution: 0.1nNm
Deflection angle: 0.1 µrad to inf
Max speed: 314 rad/s
Min frequency: 10-7 rad/s
Max frequency: 628 rad/s
Normal force range: 0.005 to 50 N
Normal force resolution: 0.5 mN
Temperature range: -20 to 70 °C
MCR301 surface rheology
characteristics
Min torque oscillation: 1.1 µNm
Max torque: 200 mNm
torque resolution: 1 nNm
Deflection angle: 0.1 µrad to inf
Max speed: 314 rad/s
Min frequency: 10-5 rad/s
Max frequency: 628 rad/s
Normal force range: 0.01 to 50 N
Normal force resolution: 2 mN
Temperature range: -20 to 70 °C
MEasuring systems
concentric cylinder system : CC27
Plate-plate system: PP50
Cone-plate: CP50-2
Double gap system: DG26.7
Bicone system: BIC68-5