The electric wave current meter uses K-band radar to measure the velocity of rivers, sewage, mud and oceans in a non-contact way. It has the characteristics of small size, hand-held operation, battery power supply and simple use. In use, it is free from sewage corrosion and sediment interference.

1. Product Introduction:

Handheld radar flow meter, which uses K-band radar for non-contact flow measurement in rivers, sewage, mud, and the ocean. It is characterized by its compact size, handheld operation, battery power, and ease of use. It is not affected by sewage corrosion or sand interference during use, and it can perform non-contact measurements within a range of up to 100 meters, ensuring the safety of the measurement personnel. The instrument includes a high-sensitivity planar narrowband radar probe and an angle meter. No setup is required, and one-key operation can automatically correct the horizontal and vertical angles and measure the flow rate, making it very convenient to use.

2. Application fields:

Channel flow rate monitoring, river flow rate monitoring, sewage flow rate monitoring, ocean current flow rate monitoring, railway bridge construction flow rate monitoring; flood control and flood prevention on-site emergency monitoring, sewage discharge monitoring, other occasions that require on-site measurement, etc.

Three, main features:

1. For single use, the instrument weight is less than 1kg, can be measured by hand or placed on a tripod (standard configuration);

2. Screen 3.5 inches, full touch operation, the screen displays flow rate, flow, cross section at the same time (three-color font display); ☆

3. Dual Chinese and English interface, guided operation, easy to use, convenient management, one-key switch; ☆

4. With a stop-watch function for timing;

5. Data Export: USB interface, USB flash drive export, one-key export supported; ☆

6. Non-contact operation, not affected by sediments, nor by corrosion of the water body;

7. Multiple measuring modes, can be measured once; can also be measured continuously, can be measured continuously for 30min; has a single machine flow estimation mode, can estimate the flow of rivers with regular sections;

8. Built-in rechargeable lithium battery, can be used continuously for more than 10 hours;

9. Built-in angle sensor, can automatically correct vertical angle and horizontal angle;

10. The instrument housing is made of ABS resin material and an aluminum alloy frame, which has impact resistance, heat resistance, low-temperature resistance, corrosion resistance, and electrical insulation, protecting the personal safety of the measuring personnel during thunderstorm weather;

IV. Technical Indicators:

1. Measurement range: 0.1~30m/s

2. Measurement accuracy: ±3% FS, ±0.01 m/s ☆

3. Wave emission angle: 24°x12° (Wave emission angle along the direction x wave emission angle across the direction) ☆

4. Data storage: 10,000 measurement results ☆

5. Battery capacity: 3600mAh ☆

6. Standard power of radio wave emission: 10mW

7. Transmission power: 18dBm

8. Radio frequency: 24GHz

9. Waterproof rating: IP67

10. Measuring distance: less than or equal to 100 meters

11. Angle Compensation: Vertical angle automatic

12. Operating temperature range: -30~+70℃

13. Relative humidity range: 20% ~ 80%

14. Storage temperature range: -30~+70℃