Clamp on Ultrasonic Flow Meter is a wall-mounted ultrasonic flow meter using TGA time difference technology. TGA is an algorithm for measuring process time with higher speed and accuracy.
Clamp on Ultrasonic Flow Meter ( Model: 3000S) is composed of a host and an external clamp sensor. The flow measurement of various liquids can be completed by simply sticking the external clamp sensor on the surface of the pipeline. Compared with the traditional flowmeter, it does not need to cut off the pipe and flow, the installation is convenient and quick, and it truly realizes the lossless installation. Compared with the common TDC algorithm of other manufacturers, TGA measurement technology is an algorithm for measuring process time with higher speed and higher accuracy.
Clamp on Ultrasonic Flow Meter Reference price: USD 870.00/pc
Sino-Inst offers a variety of Ultrasonic flow meters for flow measurement. If you have any questions, please contact our sales engineers.
Features of Clamp on Ultrasonic Flow Meter
Compared with other conventional flowmeters, the LRF-3000S ultrasonic flowmeter has the following characteristics in addition to the flexibility of on-site installation, high response speed and better measurement capability under low flow rates:
- Use an independent high-performance FPGA chip with 400,000 gate arrays. The measurement rate can be greater than 300 times per second. Compared with other brands, it has a great improvement in the resistance to air bubbles in the measurement pipe diameter. It can withstand continuous bubbles for up to 5 seconds.
- Increased signal strength. It has greater penetrating power to various scales, rust in the pipe and the inner lining of the pipe.
- 4-line LED display. Easy to operate.
- The sensor adopts our unique manufacturing process and matching technology. The zero point range can be controlled within 0.03m/s. The static time difference between each pair of sensors is less than 2 nanoseconds. This effectively guarantees the authenticity of the measured time difference.
Specifications of Clamp on Ultrasonic Flow Meter
|Flow range||0 ~ ±12m /s (0~ 40ft /s)|
|Accuracy||1.0% of measured value|
|Outputs||Analog output: 4~20mA, max load 750Ω.|
|Pulse output: 0~10KHz|
|Power Supply||10 ~ 36VDC or 10~24VAC|
|Keypad||16 keys(4X4) touch keys|
|Display||240*128, 4-line LCD display|
|Transducer:-40℉~266℉(-40℃~130℃,TT03 ,High Temp)|
|Double-shielded transducer cable|
|Standard/maximum cable length:30ft/1000ft(9m/300m)|
External clamp sensor:
- The signal cable and sensor are manufactured in one piece without wiring;
- Hidden tube tie design, more stable and beautiful after installation;
- A pair of sensors can achieve DN25-DN1200mm measurement to meet the use of a larger range of pipe diameters;
- Protection grade IP68, can work underwater without water ingress.
Clamp on Ultrasonic Flow Meter Working Principle
Clamp on Ultrasonic Flow Meter adopts the measurement principle of time difference method. It uses the ultrasonic wave emitted by the sensor to propagate in the flowing fluid. The sound wave propagation speed in the downstream direction will increase, and the backward direction will decrease. In the same propagation distance, there will be different transmission times. According to the difference between the transmission time and the measured The relationship between fluid velocity measures the fluid velocity.
The flow rate of the fluid is different in different positions in the tube. The flow rate in the center of the tube is faster than the flow rate near the wall of the tube. The flow velocity distribution of the fluid in the pipeline can be represented by the flow velocity cross-sectional distribution diagram.
By setting the flowmeter and considering the cross-sectional distribution of the flow velocity, the average flow velocity can be calculated. Then the volume flow of the fluid can be obtained according to the cross-sectional area of the pipe.
V measure fluid velocity
M ultrasonic reflection times
D pipe diameter
θ The angle between the ultrasonic signal and the fluid
T up The time when the downstream sensor transmits the signal to the upstream
T down Time from upstream sensor to downstream
ΔT = T up – T down
Portable clamp-on ultrasonic flow meter
The portable ultrasonic flowmeter uses a non-invasive sensor to measure liquid flow. The installation process is extremely simple. There is no need to destroy the pipeline during the measurement process and no need to stop production. The sensor is not in contact with the measured medium. Battery powered, small size, light weight and easy to carry. Realize the real sense of mobile flow measurement, online detection, is a real sense of portable ultrasonic flowmeter.
Handheld Ultrasonic Flow Meter has been successfully applied to measurement work in various industries. The measuring range is 20-6000mm (0.5-20 inches). A non-contact measurement method is adopted. Flexible operation and easy to carry. Conductive or non-conductive, corrosive or non-corrosive liquids can be measured. Various fluids: water, pure water, sewage, sea water, chemical fluids, river water, fuel Oil etc. can be measured.
Sino-Inst, Manufacuturer for Clamp on Ultrasonic Flow Meter. It can measure a single sound-conducting liquid medium of DN 25—1200mm. It can measure even liquids such as water, sea water, oil, and slurry.
Sino-Inst’s Clamp on Ultrasonic Flow Meter, made in China, Having good Quality, With better price. Our flow measurement instruments are widely used in China, India, Pakistan, US, and other countries.
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Clamp on Ultrasonic Flow Meter | Wall-mounted | Sino-Inst
Clamp on Ultrasonic Flow Meter is a wall-mounted ultrasonic flow meter using TGA time difference technology. TGA is an algorithm for measuring process time
Product SKU: Clamp on Ultrasonic Flow Meter
Product Brand: Sino-Inst
Product Currency: USD
Product Price: 800
Price Valid Until: 2093-09-14T19:57:40
Product In-Stock: https://schema.org/InStock