LS78 rotary cup flowmeter

Main technical indicators

1. Speed measurement range: 0.02-0.5m/s

2. Starting speed of the instrument: Vo ≤ 0.018m/s

3. The number of rotations of the cup between each second signal: 1 rotation

4. Mean square deviation of verification formula: | m | ≤ 1.8%

5. Hydraulic pitch of propeller: 780mm

6. Rotation diameter: Φ 130mm

Purpose:

The LS78 rotary cup low current meter is a river hydrological measurement instrument used to determine the average flow velocity at predetermined measurement points in general rivers, channels, reservoirs, lakes, and other water crossing sections, in order to determine the flow rate of the section.

Main technical indicators

1. Speed measurement range: 0.02-0.5m/s

2. Starting speed of the instrument: Vo ≤ 0.018m/s

3. The number of rotations of the cup between each second signal: 1 rotation

4. Mean square deviation of verification formula: | m | ≤ 1.8%

5. Hydraulic pitch of propeller: 780mm

6. Rotation diameter: Φ 130mm