Ultrasonic Doppler Flowmeter for Accurate Fluid Velocity Measurement in Flood Monitoring and Sewage Discharge
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... waves propagate in the fluid. The fluid may contain impurities such as bubbles or particles (it can be considered that the impurities in the fluid have the same speed as the water flow). When the ultrasonic waves come into contact with the impurities in...
Xi'an Kacise Optronics Co.,Ltd.
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0-2.0m Non Invasive 5M STD Doppler Ultrasonic Water Flowmeter
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... Power Non-invasive Doppler Ultrasonic Water Flowmeter Technical Parameters: Specifications: Transmitter Measurement principle Doppler ultrasonic Resolution 0.25mm/s Repeatability 0.2% of reading Accuracy 0.5% -- 2.0% F.S. Flow Velocity Range 0.05- 12 m/s ......
Lanry Instruments (Shanghai) Co., Ltd.
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Digital Doppler Flow Meter RS485 For The Measurement Of Fluid Velocity
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... rate by setting the cross-section. DRFN’s DUC2-DPL controller can measure the instantaneous flow and accumulated flow, the range of the flow velocity is from 0.01 to 10 m/s. Advantages Of The...
Suzhou Delfino Environmental Technology Co., Ltd.
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SE603 Separate Ultrasonic Energy Flowmeter For Accurate Irrigation Water Flow Measurement
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...state-of-the-art TVT technology, which fully meets the new standards for energy and environmental savings. In particular, it allows accurate measurement of heat and cooling energy in which water is the heat transfer fluid. It is specifically adapted to the...
Flo-Instruments Co., Ltd
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Doppler Fixed Clamp On Ultrasonic Flow Meters By Sound Wave To Determine Velocity Of Waste Water
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..., which can adequately conduct ultrasonic waves, the flowmeter won't measure in case the ultrasonic waves cannot penetrate the flow stream between the transducers. Vice versa, ultrasonic waves must be able to penetrate the fluid for Doppler flowmeters to...
Shanghai Xunhui Environment Technology Co., Ltd.
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RS485 Doppler Ultrasonic Flow Meter , Transit Time Fluid Flow Meter
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.... Be careful applying ultrasonic technology when the solid particles can become concentrated in one part of the flowing stream, such as in a horizontal pipe flowing at a relatively low velocity. Be careful when applying Doppler ultrasonic flowmeters in...
Shanghai I Fluid Technology Co., Ltd.
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RS485 Ultrasonic Flow Meter For Flexible And Rigid Plastic Tubing Ultrasonic Flowmeter
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...set point-to-point related flowmeter is currently generally used in two ultrasonic flowmeters, Doppler ultrasonic flowmeter and time difference ultrasonic flowmeter. The Doppler type uses the phase difference method to measure the flow velocity. That is to...
Sichuan Vacorda Instruments Manufacturing Co., Ltd
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RS485 Portable Ultrasonic Flow Meter Digital Water Flowmeter OEM DN25 - DN1000
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...RS485 High Precision Portable Ultrasonic Flowmeter Digital Water Flowmeter OEM DN25-DN1000 RS485 High Precision Portable Ultrasonic Flowmeter Product Description Ultrasonic flow meter is designed to measure the fluid velocity of liquid within a closed ......
Xi'an Dehou Electronic Technology Co., Ltd.
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Ultrasonic Liquid Flow Meter for Small Pipes 20mm /25mm /32mm
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..., the frequencies of an ultrasonic wave transmitted into a pipe and its reflections from the fluid are the same. II.Features ● Easily and friendly for installation and operation. It only takes a few minutes, from the start of installation to using the...
Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
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DY50 YOKOGAWA Vortex Flowmeter
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.... It operates based on the vortex shedding principle, where vortices are generated when a fluid flows past an obstruction (vortex shedder) in the flow stream. The frequency of the vortex shedding is proportional to the fluid's flow velocity, and this...
MOORE AUTOMATION LIMITED
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