LS68 Type Cup-type Current Meter

1. Product Introduction

The LS68 Type Cup-type Current Meter consists of six conical cups combined into a cup assembly fixed on a rotating shaft. The lower part of the rotating shaft is equipped with a conical tip socket, which is supported on the tip support component. The upper cylindrical journal of the rotating shaft is supported in the bearing seat of the eccentric cylinder in the upper part of the yoke frame, with a steel ball for positioning. When the rotating shaft turns, the thread on its upper part (equivalent to a worm) drives the gear inside the eccentric cylinder to rotate, generating signals.

2. Technical Parameters

1) Rotor diameter D: 128mm

2) Water depth H: >0.15m

3) Starting speed V0: 0.08m/s

4) Velocity measurement range V: 0.2~3.5m/s

5) Multiplication constant K: 0.670~0.690m

6) Constant C: 0.002~0.010m/s

7) Signal count: 1 signal per 5 rotations