BGT 3 in 1 24GHz Open Channel 40 Meters Range Radar Water Level Meter Flowrate radar Water Flow Sensor for River
BGT CE Open Channel Radar Level 40 Meters Flowrate Radar Water Flow Sensor
Product Description
BGT-RD103 radar flowmeter is a non-contact integrated flow monitoring equipment which can realize non-contact real-time measurement of water level, velocity and flow in rivers, open channels, reservoirs, sewage pipe network, flood prevention and early warning, etc. According to the built-in software algorithm, calculate and output the instantaneous cross-section flow and cumulative flow, output the flow rate and water level, easily connect with the database platform, and view the measurement information on the cloud platform. Support digital (RS485, RS232) or analog (4~20mA) transmission of measurement results, using standard Modbus RTU protocol, RTU using hydrological protocol SL651 protocol, in order to meet the personalized needs of customers, we can also provide custom protocol.
BGT-RD103 radar flowmeter supports digital (RS485, RS232) or analog (4~20mA) transmission interface. BGT-RD103 radar flowmeter has the characteristics of low power consumption, small size, high reliability, simple operation and convenient maintenance; the measurement process is not affected by environmental factors such as temperature, air pressure, sediment, dust, river pollutants, floating objects on the water surface and air.
Features
1) 7~30V / 5.5~32V (optional) power supply, wide power supply voltage facilitates the selection of power supply mode;
2) Low working current and standby current, solar power supply, easy installation and maintenance free;
3) Lightning protection circuit, can lightning protection 6KV, Thunderstorm Day can effectively protect equipment against lightning stroke;
4) The test precision is high and the data is stable. Ensure the accuracy of the test effectively;
5) Support RS485, RS232, 4~20mA and other wired communication modes;
Product Parameters
Model |
BGT-RD103(A) |
BGT-RD103(B) |
Flow measurement system |
Measurement principle |
Planar Microstrip Array Antenna CW + FMCW |
Operating mode |
automatic, telemetry |
Applicable environment |
24 hours, rainy |
Operating temperature |
-30~80ºC |
Operating Voltage |
7~30VDC |
Working current |
12VDC input, working mode: ≤28mA; standby mode: <1mA |
Protection class |
IP68 |
Lightning protection level |
6KV |
physical dimension |
160×100×89.9(mm) |
235.4×100×104(mm) |
weight |
Less than 1kg |
Less than 1.5kg |
Radar wave velocity sensor |
Radar frequency |
24GHz |
Maximum range |
40m |
Velocity measurement range |
0.03~20m/s |
Speed measurement accuracy |
±0.01m/s;±1%FS |
Antenna angle |
12° |
Measurement direction |
Automatic identification of water flow direction, built-in vertical angle correction |
Radar water level sensor |
Radar frequency |
60GHz |
80GHz |
Measuring range |
0.2~7m |
0.4~40m |
measurement accuracy |
±2mm |
±3mm |
Antenna angle |
8° |
8° |
Data transmission system |
Digital transmission method |
RS485 / RS232, 4~20mA, 4G/LoRa (wireless option) |
Detailed Photos


Applicataion
1. Flow velocity, water level and flow measurement of open channels, irrigation canals, underground pipe networks, etc.;
2. Auxiliary water treatment operations, such as urban water supply and sewage outfall monitoring;
3. Flow calculation, water inlet and drainage flow monitoring, etc.

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