YLN-SVR-24
YLN-SVR-24 Radar Flow Rate Meter
The YLN-SVR-24 radar flow meter is a non-contact flow rate measurement device. Based on the principle of Doppler effect, by calculating the frequency difference between the electromagnetic wave of a fixed frequency emitted by the radar and the electro…
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The YLN-SVR-24 radar flow meter is a non-contact flow rate measurement device. Based on the principle of Doppler effect, by calculating the frequency difference between the electromagnetic wave of a fixed frequency emitted by the radar and the electromagnetic wave reflected from the surface of the fluid to be measured, the flow velocity of the fluid surface is obtained through related calculations. It can perform non-contact measurement of the fluid surface velocity of open channels, natural rivers, drainage pipe networks, etc., and it is easy to install and maintain, and simple to operate. It is widely used in hydrology, flood prevention and drainage, environmental protection and sewage monitoring and other fields, to realize 7x24 online monitoring.
The YLN-SVR-24 radar flow meter is a non-contact flow rate measurement device. Based on the principle of Doppler effect, by calculating the frequency difference between the electromagnetic wave of a fixed frequency emitted by the radar and the electromagnetic wave reflected from the surface of the fluid to be measured, the flow velocity of the fluid surface is obtained through related calculations. It can perform non-contact measurement of the fluid surface velocity of open channels, natural rivers, drainage pipe networks, etc., and it is easy to install and maintain, and simple to operate. It is widely used in hydrology, flood prevention and drainage, environmental protection and sewage monitoring and other fields, to realize 7x24 online monitoring.
S.N. |
Parameters |
Range |
Remarks |
1 |
Work frequency |
24GHz |
|
2 |
Flow rate measurement range |
0.1~20m/s |
Related to flow regime |
3 |
Flow rate measurement accuracy |
±0.01m/s ;±1%FS |
|
4 |
Beam angle |
12° |
|
5 |
Installation height |
0~35m |
Related to the flow regime, recommended installation height is <5m |
6 |
Vertical angle |
30~70° |
It is recommended to be 55~60°; the roll angle is recommended to be <±2° |
7 |
Automatic vertical angle compensation |
Accuracy ±1°, resolution 0.1° |
|
8 |
Power supply |
DC6~30V |
|
9 |
Power consumption |
Work current:<60mA
Standby current:<35mA(@DC12V) |
|
10 |
Communication mode |
RS485,MODBUS protocol |
Customizable protocol |
11 |
Baud rate |
9600~115200bps |
|
12 |
Work temperature |
-35~70℃ |
|
13 |
Temperature output |
Resolution: 0.1℃, accuracy: ±1℃ |
|
14 |
Protection level |
IP67 |
|
15 |
Weight |
0.45kg |
|
16 |
Size |
105*105*60mm |
|