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How does pipe material affect measurement ?
Pipe material affects the propagation of ultrasonic signals through the pipe wall. Different materials have different acoustic properties, which influence signal strength and measurement accuracy. Common materials such as HDPE, PVC,, stainless steel, carbon steel, copper are generally suitable, p...Read more -
Installation Precautions for Ultrasonic Flowmeter
Installation shall be carried out by qualified technical personnel. Ensure that the pipe is completely filled with liquid during measurement. Ultrasonic flowmeters are not suitable for partially filled pipes. Select a straight pipe section with sufficient upstream and downstream straight lengths ...Read more -
Non-Invasive Ultrasonic Flow Meter: The TF1100-EP series Portable solution
1. Introduction It is the engineers and technicians' hope from Lanry Instruments to measure the flow on the non-invasive pipeline reliably. High Precision Ultrasonic Flow Meter TF1100-EP series producted by them are state-of–the-art universal transit-time ultrasonic flow...Read more -
When to Use VAC vs VDC in Ultrasonic Flow Meters: A Guide
Ultrasonic flow meters are essential instruments used to measure the flow rate of liquids in various applications, such as water treatment plants, pipelines, and chemical processing. These meters use ultrasonic waves to determine the flow velocity and calculate the flow rate. To power these flow ...Read more -
Electrode Selection for Electromagnetic Flow Meters
Electromagnetic flow meters (also known as mag meters) are widely used for measuring the flow of conductive liquids in industrial applications. They operate based on Faraday’s Law of electromagnetic induction and do not have moving parts, making them highly accurate and ...Read more -
Flow Meter Pressure Loss: Definition and Impact
Flow meters are widely used instruments in industries to measure the flow of fluids such as liquids, gases, and steam. During the measurement process, the fluid usually experiences some resistance as it passes through the flow meter, leading to a drop in pressure. This p...Read more -
Limitations of Electromagnetic Flow Meters: When Not to Use Them
Electromagnetic flow meters are widely used in industrial flow measurement due to their high accuracy, low maintenance, and lack of moving parts. However, they are not suitable for every application. In this article, we will discuss scenarios where electromagnetic flow m...Read more -
Understanding Lining Materials for Electromagnetic Flow Meters
Electromagnetic flow meters (also known as mag meters) are widely used in various industries to measure the flow of conductive liquids. These flow meters operate based on Faraday’s Law of electromagnetic induction, which requires no moving parts, providing high accuracy ...Read more -
Factors Affecting the Measurement Accuracy of Clamp-On Ultrasonic Flow Meters
Clamp-on ultrasonic flow meters are widely used for non-invasive flow measurement, offering the advantages of easy installation and minimal maintenance. However, several factors related to the pipeline condition, environmental disturbances, and fluid properties can affec...Read more -
Why Should Ultrasonic Flow Meter Sensors Avoid Being Installed at the Top or Bottom of a Pipe?
When measuring liquid flow using an ultrasonic flow meter, the placement of the sensor is critical to ensuring accurate readings. In particular, installing the sensor at the top or bottom of the pipeline can introduce significant measurement errors. 1. Air Bubbles...Read more -
Are Industrial Pipelines Always Perfectly Round?
In industrial applications, pipelines are often assumed to be perfectly circular, but in reality, this is not always the case. Several factors contribute to variations in pipe roundness, and understanding these variations is crucial for accurate flow measurement, particularly with ultrasonic flow...Read more -
Understanding Discrepancies Between Ultrasonic and Electromagnetic Flow Meters
In industrial flow measurement, discrepancies between different types of flow meters, such as transit-time ultrasonic and electromagnetic flow meters, can sometimes occur. If a significant difference is observed, several factors should be investigated to determine the cause. 1. Pipeline Condi...Read more
Ultrasonic Flow Meters
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