-
Does pipe scaling or lining affect accuracy?
Yes, pipe scaling or lining can significantly affect measurement accuracy in clamp-on ultrasonic flowmeters. Scaling, corrosion, or thick internal linings change the way ultrasonic signals travel through the pipe wall and the fluid. These conditions can attenuate or scatter the ultrasonic signal,...Read more -
How does pipe material affect measurement ?
Pipe material affects the propagation of ultrasonic signals through the pipe wall. Different materials have different acoustic properties, which influence signal strength and measurement accuracy. Common materials such as HDPE, PVC,, stainless steel, carbon steel, copper are generally suitable, p...Read more -
Installation Precautions for Ultrasonic Flowmeter
Installation shall be carried out by qualified technical personnel. Ensure that the pipe is completely filled with liquid during measurement. Ultrasonic flowmeters are not suitable for partially filled pipes. Select a straight pipe section with sufficient upstream and downstream straight lengths ...Read more -
Level Transmitters: Essential Instruments for Liquid and Solid Level Measurement
Level transmitters, also known as level sensors, are critical devices used to measure the height of liquids, slurries, or bulk solids in tanks, vessels, and reservoirs across industries. Accurate level monitoring is vital for process control, inventory management, safet...Read more -
Ultrasonic Water Meters: Innovative Solution for Smart Water Management
With the global focus on water conservation and smart city construction, ultrasonic water meters have emerged as a revolutionary alternative to traditional mechanical water meters. Unlike mechanical counterparts that rely on moving parts, ultrasonic water meters utilize...Read more -
Turbine Flowmeters: Precision Measurement for Industrial Fluid Applications
Turbine flowmeters are widely recognized as high-precision instruments for measuring the flow rate of liquids and gases in industrial settings. Renowned for their accuracy, fast response time, and wide measurement range, they play a crucial role in sectors such as oil a...Read more -
Electromagnetic Flowmeters: Reliable Application in Slurry Flow Measurement
Slurries, as complex mixtures of liquids and solid particles, are indispensable in industries such as mining, chemical processing, wastewater treatment, and construction. Accurate flow measurement of slurries is vital for optimizing production processes, controlling cos...Read more -
Doppler Ultrasonic Flowmeters: Advanced Solution for Slurry Flow Measurement
Slurry, a heterogeneous mixture of liquid and solid particles, is widely transported in industries such as mining, oil drilling, chemical engineering, and wastewater treatment. Accurate flow measurement of slurry is critical for process control, cost optimization, and e...Read more -
Can clamp-on ultrasonic flowmeters measure high-temperature or high-pressure fluids?
Yes. Clamp-on ultrasonic flowmeters can measure high-temperature and high-pressure fluids, because the sensors are mounted outside the pipe and do not contact the process fluid. However, there are practical limits depending on the sensor type and application. High-Temperature Capability High-temp...Read more -
How does pipe condition (scaling, corrosion, or lining) affect accuracy?
Pipe condition has a direct impact on the accuracy of a clamp-on ultrasonic flowmeter, because the ultrasonic signal must pass through the pipe wall and into the liquid. Issues like scaling, corrosion, or lining can weaken or distort this signal. 1. Scaling or Fouling Scale or deposits absorb and...Read more -
What types of liquids can clamp-on Doppler flowmeters measure ?
Doppler Clamp-On Ultrasonic Flowmeters Best for dirty or aerated liquids Suitable liquids: Wastewater and sewage Slurry and mud Pulp, paper stock Fluids with suspended solids or gas bubbles Requirement: Liquid must contain a minimum amount of particles or bubbles to reflect the ultrasonic signalRead more -
What types of liquids can clamp-on ultrasonic flowmeters measure?
Clamp-on ultrasonic flowmeters can measure most liquids that can transmit ultrasonic signals, but suitability depends on the measurement principle (transit-time or Doppler). Transit-Time Clamp-On Ultrasonic Flowmeters Best for clean or relatively clean liquids Suitable liquids: Clean water, drink...Read more
Ultrasonic Flow Meters
20+ Years Manufacturing Experience
- info@lanry-instruments.com
- +86 21-67618991