Range of temperatures +10°C till +90°C in steps of 10°C
| Density-Temperature-profile | |
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| OELCHECK Test equipment: | Density Meter DMA 5000 from Anton Paar |
| Sample quantity needed: | 15 ml |
| Unit: | Kg/m3 |
| Test result: | Density by different temperatures. Range of temperatures +10°C till +90°C in steps of 10°C |
| Operating time: | About 6 hours |
| Analysis of: | Lube oils and hydraulic liquids |
| Brief description: | To determine the density, the liquid sample is sucked into a tempered U-pipe. After filling the pipe is animated to swing. By change of the oscillation frequency of the empty and the filled U-pipe, which goes proportional to the density, the density can be calculated. |
| Statement: | The density-temperature-profile is the basis of many fluid mechanical and thermodynamic calculations. It´s often used together with the viscosity-temperature-profile in order to calculate the temperature profile of the kinematic viscosity. |
| Last modified: September 2010, © OELCHECK GmbH | Disclaimer Imprint |