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Selection of sensors mounting location of clamp-on ultrasonic flow meter
When selecting the measuring point, it is necessary to select the pipe section with uniform distribution of fluid flow field to ensure the measuring accuracy. When installing, follow the following principles: 1. Choose a pipe segment filled with fluid, such as the vertical part of the pipe (flui...Read more -
Doppler flowmeter application
Urban underground pipe network: used to monitor and measure the water flow speed and flow in the urban underground drainage pipe network, help the city manager to understand the operating status of the drainage system, and find and solve problems in time. Urban underground sewer drainage: In the ...Read more -
Doppler ultrasonic flowmeter features
Multi-functional integration: Set average flow rate, depth, water temperature measurement function in one, reduce equipment and cost, to meet the needs of multiple fields, such as water conservancy, industrial and environmental research. Velocity area measurement: no head loss, no need for standa...Read more -
The role of Doppler ultrasonic flowmeter in sewage treatment
Accurate flow measurement: Accurate sewage flow is the basis of open channel treatment, Doppler ultrasonic flowmeter has high accuracy, can provide reliable data for the subsequent process, is not affected by fluid properties, and adapt to complex sewage environment. The flow rate can be monitore...Read more -
Ultrasonic flow meter sensor signal attenuation may be caused by the following reasons
Ultrasonic flow meter sensor signal attenuation may be caused by the following reasons, and can take the corresponding solution: First, the reason analysis of fluid characteristics: containing bubbles or impurities: when the fluid contains a large number of bubbles or impurities, the ultrasonic s...Read more -
The application notes of ultrasonic flowmeter in the pharmaceutical industry are as follows
The application notes of ultrasonic flowmeter in the pharmaceutical industry are as follows: Selection: precision adaptation: The pharmaceutical industry has high requirements for the accuracy of flow measurement, especially in the drug production process, the ratio of raw materials, the addition...Read more -
The quality testing standards of ultrasonic flowmeters mainly include the following aspects
The quality testing standards of ultrasonic flowmeters mainly include the following aspects: Performance indicators: Measurement accuracy: Different application scenarios and accuracy levels of ultrasonic flowmeters have corresponding accuracy requirements. For example, in some common industrial ...Read more -
Ultrasonic flowmeters can measure small flow rates, but the measurement effect varies according to different types of flowmeters and specific application scenarios.
Ultrasonic flowmeters can measure small flow rates, but the measurement effect varies according to different types of flowmeters and specific application scenarios. First, the feasibility of the principle of the ultrasonic flowmeter is to calculate the flow rate by detecting the time difference a...Read more -
The installation direction of the ultrasonic flowmeter has an effect on the measurement.
The installation direction of the ultrasonic flowmeter has an effect on the measurement. The ultrasonic flowmeter calculates the flow rate by measuring the propagation time of the ultrasonic wave in the fluid. The propagation speed of ultrasonic wave in the fluid will be affected by the direction...Read more -
Unique advantages of Doppler flowmeter:
1, all functions in one design, while measuring the average flow rate, water depth, water temperature. Provide more water information for farmland irrigation. 2, high measurement accuracy: can accurately measure the water speed and flow under various complex flow modes. Whether it is in the case ...Read more -
Ultrasonic flowmeter fault analysis
Ultrasonic flowmeter fault analysis: 1, boot no display check whether the power attributes and meter rating corresponding, fuse is burned, such as the above problems are not recommended, it is recommended to send the instrument back to our professional and technical personnel to check. 2, after s...Read more -
Ultrasonic flow meter accuracy
Accuracy is an important indicator of measuring instruments. In the flow measurement of ultrasonic flowmeters with time difference method, the error sources mainly come from the following aspects: 1. Effect of machining accuracy and temperature variation on mechanical size. The machining accuracy...Read more
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