LT-HT rheology - EVPLab

Micropenetrometer Setaram - Setsys

Specifics:

Micropenetration and parallel plate techniques
Application: Viscosity measurement
Viscosity range 10^8-10^12 Pa s. T up to 1000°C

Applications:

Determination of the glass transition,  softening  and sintering temperatures. Phase transitions and kinetic studies due to phase transitions and exsolution of        volatile phases.

Concentric cylinder viscometer


Specifics:

The instrumentation is build up of: 1) Paar Rheolab QC rheometer + supporting framework; 2) Theta Industries MoSi2 box high temperature furnace with buildin  controller; 3) Pt and Mo-spindles to insert in the molten material in a Pt80Rh20 and graphite crucibles; viscosity range 0 - 10^6 Pa s (depending on the assembly geometry). Temperature up to 1700 °C; Accessories: NIST calibration glasses and liquids;  personal computer + software (Rheoplus R/N) + Windows XP

Applications:

High Temperature rheological measurements with Couette method at controlled deformation rates.