New Low Power 'Side-Looking' Doppler Flowmeter
OTT Hydrometry has launched a new acoustic doppler sensor system for continuous monitoring of flow velocity and water level (optional) in rivers and open channels. The system provides reliable velocity measurements even in a flood situation with high sediment loads.
Data is recorded via RS232 or SDI-12 interface and when used in conjunction with the OTT LogoSens® multi-channel data logger the system becomes a continuous flow monitor. Discharge levels are calculated internally by the datalogger from water level and flow velocity measurements and can be transmitted via telephone, GSM or satellite to a central station.
The flow monitoring system is designed for very low power consumption, running on internal batteries with wind or solar charging options.
For further information please email OTT Hydrometry Ltd