Basic overview of the float level gauge?
Release time:
2022-11-14
The float level gauge has a pointer type on-site display. It is equipped with a limit switch to realize high and low alarm signal output. Then it is equipped with a corner transmitter to not only realize 4-20mA standard current signal output function, but also carry out HART communication. The following is a basic overview of the float level gauge?
The float level gauge has a pointer type on-site display. It is equipped with a limit switch to realize high and low alarm signal output. Then it is equipped with a corner transmitter to not only realize 4-20mA standard current signal output function, but also carry out HART communication. The following is a basic overview of the float level gauge?
In fact, the float level gauge is mainly based on Archimedes's law and the principle of magnetic coupling design of liquid level measuring instruments. The float level gauge can be used to measure liquid level, boundary level and density, and is responsible for outputting upper and lower limit alarm signals. It is dedicated to measuring the liquid level in the pressure vessel and consists of four basic parts: float, spring, magnetic steel chamber and indicator. In fact, the product now has two structural forms: inner float type and outer float type. The external floating is divided into side-mounted, side-mounted and top-mounted installation methods, which can meet the needs of various occasions. Of course, it also applies to the replacement of similar products at home and abroad on old and new equipment. The display part is completely isolated from the measured medium in the measurement system, so that the float level gauge has excellent protection performance and high reliability. Now the company integrates scientific research, design, manufacturing, sales and customer engineering maintenance. It is an environmentally friendly high-tech production enterprise, involving R & D, production and sales of instrumentation, anti-corrosion treatment, and emerging chemical products.
The float of the float level gauge is immersed in the liquid and is subjected to the combined effects of downward gravity, upward buoyancy and spring force. At this time, if the three reach equilibrium, the pontoon will stop at a certain position. When the liquid level changes, the buoyancy of the buoy also changes, breaking the equilibrium state, which will naturally cause the change of the elastic force, that is, the expansion and contraction of the spring, so as to achieve a new balance.. The expansion and contraction of the spring causes it to displace the magnetic steel that is rigidly connected. In this way, the float level gauge is indicated by the magnetic induction element and the transmission device in the indicator. The limit switch meter can realize the function of liquid level signal alarm. Now also according to the principle of displacement measurement, the displacement cylinder suspended on the measuring spring is immersed in the measured liquid, and is subjected to the upward buoyancy of Archimedes, and its force is proportional to the mass of the discharged liquid. According to the liquid level, the immersion depth of the cylinder is different, the upward buoyancy will change, the measuring spring will be extended accordingly, and the float level gauge will achieve the measurement result. If you have something you don't understand, you can call us at any time to consult. You can see the contact information when you enter the official website. You can also consult the online customer service personnel. Will help everyone to solve some problems of quotation method.
The content of the above article is the basic overview of the float level gauge introduced by the editor. If you are curious, please come and have a look. I believe it will definitely not disappoint you. That's all for today's content. I hope I can help you.
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