Company News

  • Design of Intelligent Electromagnetic Flowmeter Based on HART Protocol

    Design of Intelligent Electromagnetic Flowmeter Based on HART Protocol 1 Introduction HART, namely Highway Addressable Remote Transducer, is the abbreviation of Addressable Remote Sensor Highway. It was first developed by Rosemount Company in the United States and supported by more than 80 famous...
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  • The smaller the turndown ratio of the mass flow meter, the larger the pressure drop?

    The smaller the turndown ratio of the mass flow meter, the larger the pressure drop? Mass flow meters can measure the mass of the fluid medium and the density of the fluid medium. The turndown ratio of the meter affects its own measurement accuracy, but I haven’t heard of it causing a press...
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  • Electromagnetic flowmeter consists of two parts: converter and sensor

    Electromagnetic flowmeter consists of converter and sensor. It has no flow pressure loss in measuring corrosion flow, fiber containing fluid, slurry and dirt flow, and has a series of excellent characteristics. This is because the detection elements of the flowmeter are outside the measuring pipe...
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  • What is the reason for the wrong signal transmission of ultrasonic level gauge

    What is the reason for the wrong signal transmission of ultrasonic level gauge Not long ago, a customer bought several ultrasonic liquid level meters. Different points need to be installed, but how to check this data after installation? If you stop to check every day, you will consume not only ma...
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  • Mechanical working principle of float level gauge

    The most commonly used measurement terminal in hydrological measurement is the liquid level gauge. According to the measurement methods, it can be roughly divided into mechanical float type, photoelectric float type, ultrasonic type, laser type, vibrating wire type and other forms, which have the...
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  • Analysis of principle and characteristics of liquid level gauge

    Liquid level gauge is a kind of measuring instrument used to measure the liquid level in containers, storage tanks and pipelines in industry, food industry, biological pharmaceutical industry and other industries. Generally, the high and low position of the measured liquid in the container is cal...
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  • How to choose a suitable flowmeter

    As the flow is a dynamic quantity, the measuring instrument itself is affected by many factors, such as: pipe, diameter, shape (circular, rectangular), boundary conditions, physical properties of medium (temperature, pressure, density, viscosity, dirt, corrosivity, etc.), fluid flow state (turbul...
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  • Installation requirements of balance orifice flowmeter

    In fact, the installation of the balance orifice flowmeter is very simple, that is to know the requirements for the installation of the straight pipe section. It is OK after the first 5D and 3D. In addition, it is necessary to distinguish whether the measured medium is gas or liquid. When measuri...
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  • What Is Level Meter, Level Meter Classification And Industry Application

    1 Overview The material level meter refers to a sensor that continuously detects the change in the height of the solid material in the container in real time. This kind of sensor usually outputs 4-20ma or 1-5V standard signal and is connected with display instrument or computer system, and can a...
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