HDR-E Double Rotor Flow Meter
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Double rotor flow meter is the latest generation of positive displacement flowmeters, also called UF-‖ flow meters or screw flowmeters. It is mainly used as a precision instrument for the measurement and control of liquid flow in pipelines.
Description
Double rotor flow meter is the latest generation of positive displacement flowmeters, also called UF-‖ flow meters or screw flowmeters. It is mainly used as a precision instrument for the measurement and control of liquid flow in pipelines.
Application :
●Refinery
●Oil transportation pipeline
●Water project
●Pharmaceutical intermediate extraction
●Transportation
Advantages
- It is suitable for thin oil, light oil or crude oil with large sand content and large water content, and the measured liquid has a large viscosity range.
- The flow of liquid through the flowmeter is twice that of an ordinary volume meter with the same diameter.
- The longest distance of wired remote transmission is 1000 meters, and the pulse signal output N=0.1L (one pulse is 1N), which can be directly connected to the computer.
- Through the explosion-proof IaⅡCT6 (intrinsically safe type) and explosion-proof dⅡBT6 (explosion-proof type).
Resources
Technical Data
| Parameter | Specification |
| Material | Stainless steel |
| Accuracy | 0.5% / 0.2% |
| Measuring range | 5-340 m3/h |
| Diameter (MM) | DN40-DN250 |
| Output | 4-20mA / Pulse / RS485 |
| Press | 6.3Mpa |
| Power | 24VDC or 3.6V Lithium battery |
| Connection | Flange |
| IP grade | IP65 |
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