Application of Dayu Electronic Doppler Flowmeter in Sewers

A company in Huainan, Anhui uses Dayu Electronicultrasonic Doppler flowmeter to measure flow and velocity in sewers, and Dayu Electronic technicians arrived on site to guide the installation.

All the installation points on site were sewer manholes, with no sludge or garbage, requiring only an L-shaped bracket for fixation.

There were 5 installation points in total, three of which could be installed with water shut off. One point was at a height of 8-9 meters, making it difficult for installers to descend, and the water could not be drained. During installation, it was raised by 70 cm; the pipe's inner diameter was 1.4 meters. One point could not be drained temporarily, so after explaining the precautions to the on-site personnel, they will install it themselves later. After installing the Doppler flowmeter, the pole was erected to install the solar panel, and after powering on, debugging was successful with no issues, allowing normal operation.