Portable Ultrasonic Flow Meter
- Flow velocity range:0- ±30m/s
- Accuracy:Better than ±1%
- Power Consumption:1.5W
- Medium Temperature:-30℃~160℃
- Size:DN15-DN6000
Principle
The ultrasonic flow meter is designed to measure the fluid velocity of liquid within a closed conduit. The transducers are a non-contacting, clamp-on type, which will provide benefits of non- fouling operation and easy installation.
Transit time ultrasonic flow meter send and receive ultrasonic waves between transducers in both the upstream and downstream directions in the pipe. At no flow conditions, it takes the same time to travel upstream and downstream between the transducers. Under flowing conditions, the upstream wave will travel slower and take more time than the (faster) downstream wave. When the fluid moves faster, the difference between the upstream and downstream times increases. The transmitter processes upstream and downstream times to determine the flow rate.
Features
• High Accuracy measuring
• Non-intrusive measuring
• Wide measuring range
• Large capacity battery
• Built-in printer
• Built-in data logger
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