Liquid flow measurement accuracy is critical in the realm of industrial processes where efficient running can make or break a company. Traditional mechanical flow meters have been used for this task, but ultrasonic flow transmitters are replacing them.DE29
How do ultrasonic flow transmitters work?(UltraGalactus)I think Ultrasonic waves is used to measure the liquid in pipe stream. They produce high-frequency sound waves that move through the liquid and are picked up by a receiving sensor. The exact flow rate of the liquid is determined by measuring how long it takes for the sound wave to travel from a transmitter across an T-shaped channel Cut thru Fluid medium and adviced at 10MHz engergy level To his muting Sensor side!
Ultrasonic Flow Transmitters for Industrial ApplicationsBenefits of using ultrasonic flow transmitters in industrial applications They are devices which make highly accurate measurements. What is new in the ultrasonic liquid flow meter Unlike mechanical flow meters moved by changes of a viscosity and density of a fluid, using sonic technology produced instrument response independently given above. This means they can give reliable,repeateable measurements even in harsh/background electronic noise environments.
What makes ultrasonic transmitters so invaluable, is the non-intrusive way this technology measures flow rate. While mechanical meters require the pipe to be cut, and the meter installed inside it, ultrasonic flow transmitters can simply attach externally onto a part of your pipeline. This removes the necessity to stop liquid flow during installation and thereby saves time as well as money and especially in operations that experience great monetary loss through downtime.
There are different models of Ultrasonic Flow meter transmitter and each one have it distinctive function. For example, time-of-flight meters measure how long it takes for an ultrasonic wave to travel from one point in the pipe to another. On the other hand, Doppler flow meters work on the principle of harmonic wave mixing (sounds fancy, right?) and are used to measure liquid flows that contain suspended particles or bubbles; take for example waste water or slurry.
Transit-time flow meter is another variation of ultrasonic flow transmitter. This meter uses two ultrasonic sensors, one installed upstream of the other down stream to determine how long it takes for sound waves moving with and against flow in an effort to be more accurate. Thus the diver will be able to understand over an average speed and quantity of liquid flow from such data.
While ultrasonic flow transmitters are generally reliable and accurate, they have some common problems when deployed. One of the major challenges is signal loss due to signal attenuation or even trapping air within a pipe, creating barriers for sound transmission wave between sensor-node pairs. To lessen the problem, proper piping needs to be vented before installing.
Our location is great. We have a superior geographical area. They are entrusted with cooperation; at same at the same time, Zhengzhou City, 50 kilometers away from us, is the biggest railway hub in China with direct railway ultrasonic flow transmitter channels that connect that connect to Central Asia, Europe and Russia. Thus, shipping us is fast and safe and there are plenty channels to choose from.
We have full-set precision ultrasonic flow transmitter measurement equipment. We also was certified by China Institute of Metrology. This ensures that every flow meter that we ship out of our factory is calibrated according to actual flow that is precise and with a high degree of precision. I have also all the necessary waterproof and pressure testing equipment. This is to make sure that my factory strong enough and able to create high-pressure instruments that are custom-designed or IP68 safety. We have a rigorous and complete quality control department, and every step of inspection is to make sure that each item is in perfect condition before it leaves the factory.
We have first received various types certifications of approval in China and, secondly we have received the explosion-proof certification recognized by domestic coal mining industry (Ex d ia(ia Ga) q IIC T6 Gb), and are in the process of ultrasonic flow transmitter for an international ATEX certificate for explosion-proofing; in addition our manufacturing workshop has completed complete set of environmental and quality system certifications and have obtained certifications; lastly we also hold CE certificates; full ISO quality certification, etc.
Our company has been working renowned local universities for several years, has been able to recruit and training the best technical talent. This will not only guarantee our ongoing technological advancement and improvement, but also constantly improves and creates new products. We are able to find solutions to different issues and pain points that customers encounter in their ultrasonic flow transmitter projects. However, talent strategy will also help develop professional technical talents by providing specific research labs and cooperating with advanced technology companies in the business to educate.
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