When the flow meter is installed, the liquid flows, the direction of liquid entry is upstream and the direction of liquid discharge is downstream .
For measuring liquid flow by ultrasonic flowmeter, the straight pipe section is required as a certain length of the water inlet and outlet of flow meters . For our ultrasonic flowmeter, if you need a good measurement result, the pipe needs 10D upstream and 5D downstram for straight pipe section .
Post time: Aug-12-2022