Metrological examination of liquid meters (flow meters) is performed on
meter calibration installations during calibration and certification of off-the-shelf items in the course of operation.
State Enterprise 'All-Ukrainian State Scientific and Research Center of Standardization, Metrology, Certification and Consumer Protection' (SE 'Ukrmetrteststandard') annually certifies the meter calibration installations operated by Yuzhnoye SDO.
Test bench description:
- Stainless steel tanks, pipelines, and fittings
- Horizontal and vertical configuration of primary flow transducers
- Automated liquid flow stabilization systems allowing the flow rate reproduction to an accuracy of not more than 1%.
MAIN TECHNICAL CHARACTERISTICS
| Number of working calibration standards (test benches) for liquid | 3......................... |
| Flow rate reproduction range, m3/h | 0.007…2160 |
| Port area diameter, mm | 4…300 |
| Liquid temperature, °С | 5…90 |
|
Basic error of a single flow rate measurement,% |
0.15…0.30 |
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