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What are the characteristics of an elliptical gear flowmeter?
Referring to the American brand KNKE elliptical gear flowmeter, the following characteristics have been summarized for you: Feature 1: Flow measurement is independent of the flow state of the fluid, because the elliptical gear flow source gauge relies on the pressure head of the measured medium to push the elliptical gear to rotate for measurement.. Characteristic 2: The higher the viscosity of the medium, the smaller the amount of leakage from the gear and measuring space gap. Therefore, the larger the viscosity of the measuring medium, the smaller the leakage error, and the more advantageous it is for measurement. Feature 3: The elliptical gear flowmeter has high measurement accuracy and is suitable for measuring the flow rate of high viscosity media. However, it is not suitable for fluids containing solid particles (solid particles can jam the gear, making it impossible to measure the flow rate). If gas is mixed in the measured liquid medium, it can also cause measurement errors. If you have any further questions about the elliptical gear flowmeter, please visit the official website of the KNKE brand in the United States and search for it on Haigao.
2. How does an elliptical gear flowmeter leak?
There are generally several reasons why flowmeters leak: 1. Exceeding the service life, aging of the body; 2: The pressure inside the pipeline exceeds the pressure range of the flow meter; 3: The installation method is incorrect; 4: Quality reasons. Elliptical gear flowmeter is a precision instrument used to measure liquid flow rate. A direct reading cumulative instrument is a volumetric flowmeter that measures the total flow rate of
1. High measurement accuracy: 0.2 and 0.5 levels;
2、 Simple, sturdy, and reliable in operation;
3、 Especially suitable for measuring media with high viscosity, and insensitive to changes in the viscosity of the measured liquid;
4、 Easy to install. There is no need for a straight pipe section before and after the flowmeter, even if the flowmeter is close to the Zaozheng valve, bend pipe, shrink pipe, or expansion pipe, there is no need to install a straight pipe section.
5. HXLC-a type cast iron elliptical gear flowmeter, widely used for measuring various oil products and non corrosive liquid media of cast iron
6. HXLC-e type cast steel elliptical gear flowmeter, used for measuring high-pressure and low corrosive media
7. HXLC-b type is widely used for measuring