| Metrology area, Sub-field | Mass and related quantities, Pressure |
| Description | High pressure measurements in oil (gauge mode) |
| Time of measurements | 2022 - 2025 |
| Status | Measurements in progress |
| Measurand | Gauge pressure from 0.1 GPa to 1 GPa |
| Parameters | Oil medium |
| Transfer device | Direct comparison of transportable laboratory standards |
| Comparison type | Supplementary Comparison |
| Consultative Committee | CCM (Consultative Committee for Mass and Related Quantities) |
| Conducted by | EURAMET (European Association of National Metrology Institutes) |
| RMO Internal Identifier | EURAMET Project No 1585 |
| Comments | CMI and SMU agreed a bilateral comparison in high gauge pressure from 0.1 GPa up to 1 GPa in oil medium. A direct comparison method will be used – a novel pressure balance of SMU will be compared to a new pressure balance of CMI. There are two calibration runs anticipated. The first took place in November 2022. The second is planned for the middle of year 2025. |
| Pilot institute |
CMI
Czech Metrology Institute Czechia |
| Contact person | D. Prazak +420 545 555 226 |
| Pilot laboratory | |
|---|---|
| CMI |
Czech Metrology Institute, Czechia, EURAMET |
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