Rheometer

Instrument name

Rheometer

Manufacturer

Thermo Fisher Scientific

Model

HAAKE MARS 40

Specifications

Max. torque 200 mNm

Min. rotating torque: (control   stress/control rate) 0.02 mNm

Min. oscillating torque: (controlled stress/controlled strain) 0.01 mNm

Torque resolution: 0.1 mNm

Bearing type: Air bearing

Motor inertia: 10^-5 kgm²

Motor type: Drag cup

Max. oscillation frequency: 100 Hz

Minimum oscillation frequency: 10^-6 Hz

Angular resolution: 12 nrad

Temperature range: min. temperature ≤ -20   °C, max. temperature ≥ 200 °C

Function and applications

Mainly used to determine and analyse the viscoelasticity, fluidity, etc. of materials

Accessories

Surface tension meter

Contact

Yanyun Liu

Tel.

65883196

E-mail

yyliu1@suda.edu.cn