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Radar Flowmeter
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keyword:
Water Level Sensor section
1. Equipment introduction:
Radar flowmeter is a water level and flow velocity detection instrument that uses microwave technology, combining mature radar water level gauge and radar flow velocity measurement technology. It is mainly used for measuring water level and flow velocity in open channels such as rivers, reservoir gates, underground waterway networks, and irrigation channels. This product can effectively monitor the changes in water level, flow velocity, and flow rate, providing accurate flow information for monitoring units.
2. Application direction:
Measurement of water level and flow velocity in rivers, reservoir gates, underground waterway networks, irrigation channels, etc.
Auxiliary water treatment operations, such as urban water supply, sewage monitoring, etc.
Flow measurement, monitoring of inflow and outflow flow, etc.
3. Installation diagram:
Radar flow meters need to be installed in specific locations, and the following figure shows six typical installation locations.
4. Advantages and features of equipment:
◆ Based on advanced 24GHz radar water level measurement technology and mature 24GHz planar radar Doppler microwave velocity measurement technology, high reliability, high accuracy, and high resolution;
◆ Non contact measurement, not easily corroded by sewage, not affected by sediment, and can even be used in complex water environments with pollutants or sediments;
◆ Ultra low power consumption, ultra-low operating current and duty current, more suitable for unmanned stations powered by solar energy;
◆ The radar antenna has good directionality, small beam angle, concentrated energy, and stronger anti-interference ability, greatly improving measurement accuracy and reliability;
◆ Small blind spot, short wavelength, using mature pulse working mode, extremely low transmission power, harmless to human body and environment;
◆ Waterproof and lightning protection design, suitable for various extreme weather environments, stable operation 24/7;
◆ There are two working modes: instruction collection and interval collection;
◆ Standard Modbus communication protocol, compatible with most RTUs at home and abroad;
◆ Compact appearance, easy installation, and maintenance.
Technical parameters
|
parameter |
Instructions |
|
Speed range |
0.1~20m/s |
|
Speed measurement accuracy |
±0.01m/s |
|
Speed resolution |
0.001m/s |
|
Speed measurement antenna beam width |
Azimuth angle ±8°; elevation angle ±10° |
|
Range of measurement |
0.1~30m |
|
Ranging accuracy |
±2mm |
|
Ranging resolution |
1mm |
|
Ranging antenna beamwidth |
Azimuth angle ±8°; elevation angle ±10° |
|
Configuration method |
Local/Bluetooth/Remote configuration |
|
Supply voltage |
DC 10-36V, recommended DC12V |
|
Work consumption |
Working current ≤ 500mA DC12V |
|
Working temperature |
-35℃~75℃ |
|
Storage temperature |
-40℃~80℃ |
|
Humidity |
95% RH without condensation state |
|
Protection level |
IP67 |
|
Communication method |
4G/RS232/RS485 |
|
Device size |
221mm(L)*120mm(W)*92mm(H) (without bracket) |
|
Case material |
PC(anti-UV)+ABS |
Radar Flowmeter Product Sheet PRODUCT SPECIFICATION
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