Flow meter wholesale manufacturer with kaidi86.com: Radar level meter adopts non-contact measurement, and has the advantages of high measurement accuracy, not affected by process conditions, easy to install and easy to maintain, so it is widely used in offshore oil platforms in recent years. Today, we would like to take you through several actual cases in offshore oil platform to understand the reasons and solutions of the radar level meter’s measurement value jumping. The first case was an oil field where the radar level meter in the left crude tank jumped to full scale several times during production. A sealed metal cover was used to cover the main body of the sensor, and during the test, it was found by connecting the radar level transmitter that the closed metal cover would result in more false signals throughout the measurement range, and the overall noise line would rise. See extra information at flow instrumentation.
The emergence of IIoT-enabled radar sensors represents a shift in how industries operate. These sensors are no longer data providers- they now function as nodes within interconnected industrial ecosystems. Here are some key aspects that highlight their enhanced capabilities: Real time Data Monitoring- IIoT-enabled radar sensors continuously collect and transmit real time data regarding material levels. This data is not limited to displays and can be accessed securely from virtually anywhere through network connections.
Power supply and output signal, the power supply has 220 V A C, 24 VDC, and the two-wire or four-wire system can be selected according to the needs. Output signal 4 ~ 20 mA DC or digital signal, select the appropriate model according to the needs. The above are all factors that need to be considered when selecting a radar level transmitter. The essence of the details is a serious attitude and a scientific spirit. I hope that every user can choose a suitable radar level meter.
Measuring principle of radar water level meter: The radar level gauge adopts the working mode of transmitting-reflecting-receiving. The electromagnetic wave emitted by the antenna is reflected by the surface of the measured object and then received by the antenna. After measuring the distance from the water surface to the radar antenna, the elevation of the water surface can be calculated according to the elevation of the radar antenna. The radar water level meter adopts pulse wave technology with low power consumption. It can be powered by two-wire 24 VDC, 485 interface output, or can be directly powered by 12 VDC, SDI-12 interface output, with high accuracy and wider application range.
Level Measurement Considerations: Taking advantage of a specific technology’s ability to reliably address the level measurement in either of these vessels, especially the blowdown flash tank, in a plug-and-play type installation and commissioning format is an easy way to ensure optimal performance. This forgoes calibration, external hardware or inputs. Estimates of up to 49 percent of the energy can be recovered through the use of flash steam routed to heat exchangers or the deaerator to preheat boiler makeup water or support the deaeration process, respectively. In addition, better level control technology at the boiler side eliminates energy losses resulting from unnecessary blowdown to prevent carryover conditions.
In addition, some silos in cement plants are very high, such as homogenizing silos of 50cm. It takes time and energy to board high silos to debug radar, so it is recommended to choose HART handheld operators that can be debugged remotely in the central control room. In the central control room, the range and other basic parameters can be set, and the radar echo waveform can be observed, and the waveform can be used for remote diagnosis and debugging, greatly reducing the on-site work intensity of the staff, to avoid the risk of climbing operation. The smart radar level gauge commonly used at present also has a function similar to “driving recorder”, that is, when the material surface mutation occurs on the scene, it can capture the radar echo waveform at that time, which is very useful for debugging the silo under complex conditions.
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. Discover additional details at https://www.kaidi86.com/. Our Radar Level Meter has a range of up to 150 meters, frequency up to 120GHz and an accuracy of ±1mm, which can cope with various complex measurement conditions.
The radar level gauge works by electromagnetic waves. Its working principle is to measure the specific liquid level by transmitting electromagnetic waves to the measured target. After the electromagnetic waves are emitted, they are reflected by the medium. For the radar level gauge, its key function is to ensure that it can transmit magnetrol guided wave radar signals smoothly. In our industrial production site, interference often occurs, so which interference sources will affect the measurement of the radar level gauge? let’s see.
Under many operating conditions, ultrasonic level meter and radar level meter are commonly used. Some users are very entangled in the choice of these two level meter and do not know how to choose. Today, let’s talk about the principles and selection principles of these two types of level meter . Principle and selection principle of ultrasonic level meter. Working principle: The ultrasonic pulse probe emits a beam of ultrasonic pulses to the measured medium, and the sound wave is reflected by the liquid surface. The distance between the liquid levels is measured by measuring the time difference between the emission and reflection of the sound waves. Since the ultrasonic level gauge is not a liquid, it can be used to measure corrosive, non-volatile and non-foaming places.
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.
