Rechargeable battery can work up to 50 hours.

20 coordinate points to describe cross section of the river’s shape.

One instrument can measure the velocity, depth and conductivity simultaneously.

Velocity Range : 0.02mm/s to 12m/s bi-directional, accuracy is 1%.

Depth Range: 0 to 10m.

Measure velocity in both forward flow and back flow.

Depth is measured by both the pressure sensor and ultrasonic level sensor principles.

With borometric and pressure compensation function.

IP68 Epoxy-sealed body design, designed under water installation.

RS485/MODBUS output, connect to computer directly.