Description
Accurate and reliable measurements
The meter uses microwave radar technology to provide accurate and reliable water level, velocity and flow measurements under any weather condition. This technology is not affected by temperature changes, wind or rain, and neither by fog or dew conditions, unlike sensors that use ultrasonic technology.
The meter can be configured to perform a digital filtering and averaging of the measurements according to the specific user requirements, and it calculates the water discharge of a river, channel or stream based on the cross-section profile defined in the configuration software. It can be connected to any conventional datalogger to perform the data storage and its subsequent downloading and monitoring on a computer. Its low power consumption allows to use it in installations powered by solar panels.
Ideal for hydrological and early warning applications
The instrument features a compact design with no moving parts, and is entirely made of anodized aluminium to ensure high resistance in marine environments. Additionally, it requires virtually no maintenance since it is not directly exposed to water unlike submerged sensors.
It is ideal for all kind of hydrological and early warning applications in rivers, lakes, reservoirs, dams, ports, etc.
Technical specifications
Sensor specifications
Water level
- Range: 0.2 to 15/30 m
- Resolution: 0.5 mm
- Accuracy: ±2 mm
Water velocity
- Range: 0.02 to 15 m/s
- Resolution: 0.001 m/s
- Accuracy: ±1%
Electrical specifications
- Power supply voltage: 9 to 27 VDC
- Power consumption: 750 mA (max.)
- Output signal: 4 to 20 mA, RS-232, RS-485 and SDI-12
Mechanical specifications
- Working temperature: -40ºC to 85ºC
- Material: anodized aluminium
- Dimensions: 250 x 200 x 150 mm
- Weight: 3.1 Kg
