The Buraq Integrated Solutions RSS-2-300WL has an integrated radar surface velocity and level meter for contactless measurements of surface flow velocity and water level. Contactless radar technology enables quick and simple sensor installation above the water surface with minimum maintenance. Calculation of the total flow discharge is internally implemented within the instrument by combining surface velocity measurement, water level measurement, and a configured cross-section of the river or channel. Defining the measurement parameters such as profile cross-section, material of the edges, location of the sensor above the water, and all other instrument settings can be easily set with the Buraq Integrated Solutions configuration application using any available communication interface.
Product Highlights
- Contactless flow measurement and surface velocity measurement
- Integrated discharge (flow) calculation
- RS-232, RS-485 Modbus, SDI-12, analog 4-20 mA interfaces in all models
- Remote configuration of all instrument parameters through any digital communication interface
- Robust IP68 aluminum or stainless-steel enclosure
Applications
- Early flood warning
- Monitoring of flow and irrigation channels
- Accurate discharge monitoring in rivers
- Flow tracking in salt and copper mine channels
- Sewage and waste water discharge measurement
Detailed specifications
Detection distance | 15 m / 30 m |
Speed range | 0.02 m/s to 15 m/s |
Speed resolution | 0.001 m/s |
Speed accuracy | 1% |
Level resolution | 0.001 m/s |
Level accuracy | ±2 mm |
IP rating | IP68 |
Electrical and mechanical |
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Input voltage | 9 to 27 VDC |
Power consumption | 1,3 W operational; 0,235 W standby |
Maximal current | < 750 mA |
Temperature range | -40 °C to +85 °C (without heating or coolers) |
Enclosure dimensions | 150mm x 200mm x 250mm |
Interface |
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Serial interface | · 1 x serial RS-485 half-duplex · 1 x serial RS-232 (two wire interface) |
Baud rate | 9600 bps to 115200 bps |
Serial protocols | GLX-NMEA Modbus |
Other protocols | SDI-12 |
Analog output | 4-20 mA, programmable velocity, level or flow |