Positive Displacement (PD) flow meters

PublishTime：2022-04-27

●Displacement (PD) flow meters are the only flow measuring technology to directly measure the volume of fluid that passes though the flow meter. It achieves this by trapping pockets of fluid between rotating components housed within a high precision chamber. This can be compared to repeatedly filling a beaker with fluid and pouring the contents downstream while counting the number of times the beaker is filled.
●Rotor rotational velocity is directly proportional to flow rate, since the flow of fluid is causing the rotation.
●In electronic flow meters the rotating components contain magnets that activate various sensor options located outside the fluid chamber. Mechanical flow meters rely on the rotation to drive either a magnetic coupling or a direct gear train connected to the mechanical counter.
●BENEFITS SUMMARY
■High level of accuracy (0.5% as standard) higher level of accuracy available upon request
■Ability to process a large range of fluid viscosities <1 cP – >500000 cP
■Low maintenance
■High pressure capabilities
■Electronic and mechanical versions available
■Spare parts availability

Brand of Product：	Omega Engineering
Part#：	FPD3200 Series 、 FPD3200 、 FPD3000 Series 、 FPD3000 、 FPD3100 Series 、 FPD3100 More Part#
Product Category：	Positive Displacement (PD) flow meters More
Application：	More
Data Type：	White Paper More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2015/11/24
Version Number：
Data Encoding：
Data Size：	305 KB

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