Orifice flow meter

The orifice plate flowmeter is a high range differential pressure flow device composed of a standard orifice plate and a multi-parameter differential pressure transmitter (or differential pressure transmitter, temperature transmitter and pressure transmitter). It can measure gas, steam, liquid and Yin's flow orifice flowmeter is widely used in process control and measurement in the fields of petrochemical industry, metallurgy, electric power, heating and water supply. The throttling device, also called a differential pressure flow meter, is composed of a primary detection component (throttle component) and a secondary device (differential pressure transmitter and flow indicator). It is widely used in flow measurement of gas, steam and liquid and has a simple structure. Easy maintenance and stable performance. Since its application in the industrial field, its application scope has continued to expand. The original product specifications and standards cannot better adapt to the development of rapidly changing industrial machinery. Therefore, the production researchers of orifice flowmeters have developed two types of orifice flowmeters based on the needs of various industries. The orifice flowmeters that meet their needs mainly include integrated orifice flowmeters and intelligent orifice flowmeters. The difference between the two is that the integrated orifice flowmeter is a differential pressure generating device that measures flow and cooperates with various This kind of differential pressure meter or differential pressure transmitter can measure the flow of various fluids in the pipeline. The orifice flowmeter throttling device includes annular chamber orifice nozzles, etc.
The intelligent orifice flowmeter is a new generation flowmeter that integrates flow, temperature and pressure detection functions and can automatically compensate for temperature and pressure. The orifice flowmeter adopts advanced microcomputer technology and new micro-power consumption technology with a strong structure. Compact, easy to operate and easy to use.
Product Features of Orifice Plate Flowmeter
The structure of the throttling device of the orifice plate flowmeter is easy to copy, simple and strong, the performance is stable and reliable, the service life is long and the price is low.
The orifice plate calculation adopts international standards and processing
The orifice plate flow meter has a wide range of applications. It can measure all single-phase flows and can also be applied to some mixed-phase flows.
The standard throttling device can be put into use without actual flow calibration.
The integrated type is easier to install and does not require a pressure tube. It can be directly connected to the differential pressure transmitter and pressure transmitter.
Using imported monocrystalline silicon intelligent differential pressure sensor
High-precision and complete self-diagnosis function
Intelligent orifice flowmeter The range of the intelligent orifice flowmeter can be adjusted by self-programming.
The intelligent orifice flow meter can simultaneously display the cumulative flow, instantaneous flow, pressure and temperature.
In addition to the online dynamic full compensation function, the intelligent orifice flowmeter also has self-diagnosis and self-setting range.
Equipped with a variety of communication interfaces
High stability
Wide measuring range
Technical indicators of orifice flowmeter
High precision
High stability better than /year
High static pressure
No adjustment required for continuous operation for years
Negligible influence of temperature and static pressure
Resistance to high overpressure