Area Velocity Doppler Open Channel Ultrasonic Flowmeter wall-mounted type

Area Velocity Doppler Open Channel Ultrasonic Flowmeter wall-mounted type

For Velocity Ultraflow QSD 6537 uses Continuous Mode Doppler. To detect water velocity, an ultrasonic signal is transmitted into the water flow and echoes (reflections) returned from particles suspended in the water flow are received and analysed to extract the Doppler shift (velocity). The transmission is continuous and simultaneous with the returned signal reception. During a measurement cycle Ultraflow QSD 6537 emits a continuous signal and measures signals returning from scatterers anywhere and everywhere along the beam. These are resolved to a mean velocity that can be related to a channel flow velocity at suitable sites. The receiver in the instrument detects reflected signals and those signals are analysed using digital signal processing techniques.

Portable Ultrasonic Open Channel Flow Meter DOF6000-P With Modbus output is used to measure water velocity, depth, and conductivity of water flowing in rivers, streams, open channels and pipes.

When used with a companion Lanry DOF6000 calculator, flow rate and total flow can also be calculated.

Area Velocity Doppler Open Channel Ultrasonic Flowmeter wall-mounted type features:

1. 20 coordinate points to describe the river’s shape of cross section.
2. IP68 Epoxy-sealed body design, long time under water.
3. Depth Range: 0 to 10m
4. One instrument can measure the velocity, depth and conductivity at same time.
5. Velocity Range : 0.02mm/s to 10m/s bi-directional, accuracy is 1%.
6. Measure velocity in both forward flow and back flow.

Specification:

Packing & Delivery

Packing
With years of export experience along with excellent quality, advanced services and competitive
prices, Lanry has won numerous customers' trust and support.With years of export experience
along with excellent quality, advanced services and competitive prices, Lanry has won
numerous customers' trust and support.

Delivery
Standard meter: 3-7 days
Special meter: pls feel free to contact us
Express, by air, by sea can be optional.