For flow measurement in pure oxygen pipelines, what type of flow meter is suitable?
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For flow measurement in pure oxygen pipelines, which type of flow meter is suitable? DN80, 114 Nm3/h – higher precision is required
A differential pressure flow meter will suffice; depending on the operating conditions, choose a vortex street meter as appropriate: P
When measuring oxygen pipelines, safety must be taken into consideration first, such as the material used and whether they are prone to falling off, etc. Orifice plate flow meters are usually used. Additionally, factors such as pressure and flow rate need to be considered; it is advisable to choose suitable measuring components that are labeled as \"for oxygen use\" for reference.
Vortex street – you can buy a two-headed one……
This post was last edited by qugd on 2021-11-11 at 13:15. If it is merely a matter of process measurement and the flow rate range does not vary much, an orifice plate is a good choice; if the range is somewhat wider, then a vortex flow meter can be used. If high measurement accuracy is required, a turbine can be used. However, for any type of flow meter, strict degreasing and oil removal procedures must be carried out before installation and use to ensure safety.