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Installation Methods of Doppler Flowmeter Sensors
Doppler flowmeter sensors are widely used for measuring the flow rate of fluids, especially those with suspended particles or bubbles. Proper installation of these sensors is crucial to ensure accurate and reliable measurements. This article will introduce several common...Read more -
Application Scenarios of Electromagnetic Flowmeters
Electromagnetic flowmeters, celebrated for their precision, reliability, and versatility, have carved out a significant niche in fluid flow measurement across diverse industries. Understanding the specific operating conditions where these flowmeters shine is crucial for ...Read more -
Why do most temperature sensors use Pt1000 for heat measurement? What are the differences between...
Pt1000 is a platinum thermal resistor, and its resistance value will change with the change of temperature. The number 1000 after “Pt” indicates that its resistance value is 1000 ohms at 0°C, and its resistance value is approximately 1758.56 ohms at 200°C. The resistance value of PT10...Read more -
Ultrasonic heat meter-Principle of heat calculation
Principle of heat calculation: The ultrasonic heat meter measures the inlet and outlet temperatures of the heat-carrying liquid in the heat exchange loop by installing temperature sensors on the pipeline. Combining with the previously measured flow data, the heat is calculated according to the he...Read more -
Differences Between Multi – Channel and Single – Channel Ultrasonic Flowmeters
Ultrasonic flowmeters have become an integral part of fluid flow measurement across various industries, with multi - channel and single - channel versions each having unique features. Understanding the differences between these two types is crucial for selecting the most...Read more -
What is the accuracy class of the ultrasonic water meter?
The accuracy classes of ultrasonic water meters are divided into Class 1 and Class 2. For Class 1 water meters (only applicable to water meters with Q3≥100 m3/h), within the water temperature range of 0.1∘C to 30∘C, the maximum allowable error of the water meter in the high flow zone (Q2≤Q≤Q4...Read more -
Application Scenarios of Velocity – Area Flowmeters
Velocity - area flowmeters stand as a fundamental category of flow measurement devices, renowned for their ability to accurately measure the flow rate of fluids in diverse industrial and environmental settings. Their widespread use stems from their adaptability to a rang...Read more -
Advantages and Disadvantages of Ultrasonic Heat Meters
In modern heating systems, ultrasonic heat meters have emerged as a popular choice for accurately measuring heat consumption. As with any technology, they come with their own set of advantages and disadvantages. This article will delve into both aspects to offer a compre...Read more -
Understanding Instantaneous Flow and Cumulative Flow
In the realm of fluid dynamics and flow measurement across diverse industries like water treatment, oil and gas, and manufacturing, the concepts of instantaneous flow and cumulative flow are fundamental. They offer valuable insights into fluid movement, enabling efficient system operation, accura...Read more -
Features of Ultrasonic Heat Meters
In modern heating and cooling systems, ultrasonic heat meters have emerged as an advanced and reliable solution for measuring heat energy consumption. These devices leverage ultrasonic technology to offer several distinct advantages over traditional heat metering methods. 1. High Measurement Accu...Read more -
Understanding the Low Accuracy of Doppler Ultrasonic Flowmeters
Doppler ultrasonic flowmeters have found applications in a wide range of industries for flow measurement. However, compared to other flow measurement technologies, they often exhibit relatively low accuracy. This article delves into the key factors contributing to this i...Read more -
Installation Methods of Transit-time Ultrasonic Flowmeter Sensors
Accurate installation of ultrasonic flowmeter sensors is fundamental to achieving reliable and precise flow measurements. Among the diverse installation techniques, the V – method, Z – method, W – method, and N – method stand out as the most common, each tailored to differ...Read more
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