Clamped ultrasonic flowmeter (ultrasonic flowmeter), patented technology with the installation of a key to complete the basic setup, the unique design of the installation outside the pipe, 3 minutes and 3 steps, the challenge of the market's fastest and easiest to install, no pipe cutting, no downtime, zero pipe damage, no obstruction, no leakage of fluids and pressure problems, anytime maintenance loading and unloading.
| Applicable pipe size： | 1/2~3" |
| Fluid temperature： | 0 ~ 85°C (no ice on surface) |
| Applicable fluid： | Water, oil, chemicals |
| Measurement Accuracy： | ±2 % OR(at 10% to 100% of F.S.) |
| Waterproof level： | IP66 |
| Power demand： | DC 12V to 36V |
| Displayed Flow Rate： | Instantaneous/Totalized Flow Rate |
| Input/Output： | Analog output with self-powered 16-bit 4-20mA Modbus RTU RS485 2-wire photoelectric switch signal(compatible with NPN/PNP) |
Ultrasonic flowmeter clamped to the pipe on both sides of the sensor for measurement, installation without cutting the pipeline or interrupt the flow of fluid, suitable for inconvenient downtime situation. Non-intrusive measurement is suitable for non-polluting measurement needs, such as ultrapure water in semiconductor processes, chemical liquids in PCB processes, and wastewater in water treatment, etc. High linearity provides consistent measurement accuracy under both low and high flow conditions.
Through the flow calculation formula: Flow = Pipe cross-sectional area × Flow velocity, in the case of known pipe cross-sectional area, FU-ES ultrasonic flowmeter built-in EchoSense technology, the use of time-of-flight (ToF) principle to calculate the time difference between the downstream flow and the counter-flow, so as to accurately calculate the flow rate. As shown in the figure, the signal travels faster in the upstream direction (A to B) and slower in the downstream direction (B to A), and the time difference can be used to derive the flow rate.
EchoSense ultrasonic flowmeter is suitable for a wide range of fluids, such as common water, oil, and even a variety of chemicals; a wide range of piping materials, such as stainless steel, PVC, and even PP, PVDF, etc.; the piping size from 1/2" to 3", the scope of application is extremely wide.
The EchoSense ultrasonic flowmeter is designed with an ultrasonic coupling spacer at the bottom of the flowmeter, replacing the traditional ultrasonic paste as the coupling medium, so that users no longer need to continuously replenish the ultrasonic paste, and do not need to keep it on hand. Under normal use, the ultrasonic coupling spacer will not need to be replaced for a long period of time, and this design will save cost and reduce manpower for users.
Regardless of tube material, tube OD, tube thickness, liquid velocity, probe distance, or probe mounting, EchoSense technology eliminates the need for complicated and annoying installation and setup processes.
"EchoSense" technology can sense the pipe gauge (e.g. Taiwan, Japan, US, etc.) of the piping used directly after the installation is completed, eliminating the need for separate settings.
The Ultrasonic Flow Meter takes accuracy to a whole new level with an independent sensor designed for automatic environmental sensing. This feature continuously monitors for critical variables such as changes in fluid sound velocity, pipe underfill or fluid contamination. By instantly detecting potential problems, it reduces the risk of downtime, prevents measurement errors, and ensures stable system operation. Experience intelligent flow measurement technology that allows equipment to adapt to its environment, bringing more reliable data and performance.
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