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Anton Paar DMA 4500M with Lovis 2000 ME module in an MBraun Argon Glovebox
Density Meter and Microviscometer
System allowing density measurements to 5 digit accuracy with viscosity correction.
- Partner:University of Oxford
- Facility:Centre for Energy Materials Research (CEMR)
Or call us now on 0161 275 8382
Detailed Description
Our Anton Paar viscometer is situated within an argon fed glovebox, allowing inert measurements of electrolyte viscosity to be taken. The Lovis 2000 ME is a rolling-ball viscometer which measures the rolling time of a ball through transparent and opaque liquids based on Hoeppler’s falling ball principle. The instrument is mainly used for viscosity measurements of low viscous liquids. A measurement with Lovis 2000 ME can yield dynamic viscosity, intrinsic viscosity, and more.
Uses/Applications
Analysis of battery electrolytes.
Food science.
Colloid and emulsion studies.
Viscosity range: 0.3 mPa.s to 10,000 mPa.s
Repeatability (s.d.:) up to 0.1 %
Accuracy: up to 0.5 %
Temperature range: + 5 °C to 100 °C
Measure time resolution: 0.001 s
Measure time accuracy: 0.05 %
Test duration: minimal 30 s, typical 3 min
Sample volume: 0.1 mL to 0.8 mL
Inclination: 15° to 80° in 1° steps
Shear rate: 0.5 s-1 to 1000 s-1 influenced by capillary size and inclination
Notes: Hermetically closed system for volatile or toxic samples, Testing of opaque samples, High chemical resistance (borosilicate glass or PCTFE)