MicroPVT

The MicroPVT has been developed to determine the physical, rheological and thermodynamic properties of fluids by measuring the change in volume of a sample under applied pressure.

MicroPVT

Volume change (V/V0) over pressure [MPa]

These measurements can be performed at a range of temperatures to provide the volume to pressure relationship as a function of temperature.

Description

The MicroPVT analyser is a small sized, light and safe measuring unit. The required sample volume is just 10 ml.

Based on the V(P) data you can calculate:

Pressure function
Relative volume
Specific volume
Density
Derivatives aV/0P and 0P/0V
Compression ratio
Bulk modulus
Strain relaxation times

Applications

Testing of oils (hydraulic oil, crude oil, lubricants) and other fluids
Investigation of hydrate formation
Determining the paraffin content
Wax crystallisation temperature and pressure
Density over temperature
Bulk modulus

Technical Data

Measures pressure, volume and temperature
Pressure range: max 5,000 bar (72,500 psi)
Temperature range: -10 °C to +150 °C
Sample volume: 10 ml
weight: 10 kg

Datasheet

If you are interested in further information, please send us a short message using our

We will immediately send you the data sheet MicroPVT.

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