Level measuring instruments factory today: Radar level measurement technology symbolizes precision and innovation in industrial level sensing. Its non-contact operation, resilience in challenging environments and ability to handle measurement scenarios have earned it a reputation. Furthermore, with the integration of IIoT capabilities and temperature compensation features radar sensors continue to evolve and make contributions to advancing processes. As automation and digitalization become more widespread across industries, radar level measurement continues to be a technology that ensures efficiency, safety and reliability in their operations. By relying on radar sensors as guardians, industries can confidently navigate the intricacies of level measurement with unwavering precision. Discover extra details at https://www.kaidi86.com/level-instrument.html.
For radar level gauges, there are many reasons for interference and many sources of interference. We analyze from four aspects: internal, external, AC and DC. Celestial and celestial interference, first of all, what is celestial interference? Celestial objects refer to the sun or other stars, therefore, celestial interference refers to the interference of their electromagnetic waves on the radar level gauge. We are very unfamiliar with Tiandian. The so-called Tiandian is usually understood as the interference of the signal of the magnetrol radar level gauge caused by the ionization of the atmosphere, lightning, or the electromagnetic waves generated by natural phenomena such as volcanoes and earthquakes.
KD-UZC-E type magnetic-sensitive electronic two-color level meter is made of high-quality stainless steel and imported electronic components. The display part adopts high-brightness LED two-color light-emitting tube, which forms a columnar display screen. The level of the measured liquid level is displayed through the red and green changes of the LED light column. High display brightness, long visual distance, clear ruler, large display Angle, adjustable brightness, the product is more visual, intelligent and other characteristics.
If the radar level meter is unreasonably selected, the interference echo cannot be handled well, and the reliability of the instrument will be reduced. Therefore, the following factors should be considered when selecting a radar level meter: Conductivity and dielectric constant of the measured medium. The measured medium is a conductive liquid or a liquid with a dielectric constant above 4. Generally, a common radar is selected. Liquids with small dielectric constants (dielectric constants below 2) and some conductive solids often use precision radars or guided wave radars due to the large amount of interference echoes.
So what are the installation technical requirements for radar water level meters? The installation of the radar water level meter must be vertical to the object to be measured; there should be no obstructions between the measured object and the radar water level meter, otherwise it will affect the reflection of radar waves, that is, affect the measurement accuracy; the center of the radar water level meter is far from the shore of the water body. The distance must be greater than the radius of the transmitting beam, otherwise the measurement accuracy will also be affected; the installation cantilever bracket of the radar water level meter must be firm, and cannot be shaken up and down; in order to protect the radar water level meter, the water level meter can be installed on the cantilever bracket. Iron box, put the radar water level meter probe.
An important part of steam generation is the quality of the steam generated. Maintaining water quality in the boiler within design parameters ensures the highest quality steam possible while minimizing blowdown of the boiler, both of which improve energy and resource management. Continuous or manual blowdown of the boiler minimizes scale accumulation and corrosion resulting from impurities in the water. The blowdown provides a means of accommodating liquid and impurities from the boiler, with the latter facilitating energy recovery through the use of flash steam. Find extra information on https://www.kaidi86.com/.
Secondly, in cement production, material level measurement encountered another difficulty is strong dust interference, especially pneumatic conveying powder silo, dust flying when feeding, low visibility, laser level meter and high energy ultrasonic level meter can not be measured, although radar level meter at this time can receive part of the surface echo. But the echo signal was also weakened. In addition, due to the uneven surface of the radar echo is refracted, will also lead to the existence of radar echo; In addition, there are some conditions from the bottom to the bin inflation, so that the material surface loose, material level measurement is more difficult.
With emphasis placed on customer satisfaction, innovation, product development and overall business transformation, the company continued to innovate and expand with each passing year. KAIDI has successfully achieved global recognition, obtaining the leading position as Asia’s top process automation sensor manufacturer. In the past 5 years, the company has undergone tremendous growth and development – flourishing internationally and providing customers worldwide with the best customized solutions for process automation. The Magnetic Level Gauge all use vacuum tube technology, with a lifespan of 3-5 years, and protection grade is up to IP68, not easy to fade.
For the continuous measurement of corrosive, high viscosity, flammable and toxic liquids, liquid-liquid interface and solid-liquid interface that are difficult to measure by ordinary liquid level meter , ultrasonic level meter should be selected, but should not be used in occasions with large liquid level fluctuations . Ultrasonic level meter are suitable for measuring media that can fully reflect and transmit sound waves, but should not be used in vacuum. The ultrasonic flow meter should not be used in process equipment where internal obstacles affect the propagation of sound waves.
In addition, pressure transmitter products are widely used in steel, chemical, paper, sewage treatment, water, heat, electricity, food, non-ferrous and other industries. In addition to measuring pressure, pressure transmitters can also be derived from many uses, such as the use of differential pressure transmitters to measure flow, the use of gravity of the liquid to measure the level. There is also the use of liquid level sensors. Liquid level sensor to the container level signal into a switch signal or voltage and current signal, and then through the external circuit, intuitively let the measurer accurately know the liquid level in the container. Liquid level sensor types are many and complicated, photoelectric level sensor with accurate measurement, high precision, fast response speed, advanced technology, low power consumption and other advantages in the liquid level sensor market occupies a unique advantage for liquid level measurement.