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Rdv Fast Response Speed Radar Doppler Flow Velocity Meter1
Meter for Liquid GasRadar Doppler FlowmeterFlow Velocity
Fujian Autec Factory Automation Equipment Co., Ltd.
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Product Description Product Description Doppler flow meter brings you professional service,this product is a sensor that measures the flow velocity and volume of water in natural water bodies. The working frequency of the ranging radar unit is 60GHz and adopts FMCW frequency modulation continuous wave system. The working frequency of the speed measuring radar unit is 24GHz, and the measurement point is located in front of the body without damaging the flow field; High measurement accuracy and linear flow measurement; Without rotating parts, it is not afraid of sediment blockage and water plants. The probe is sturdy and durable, without problems such as sediment blockage or entanglement of water plants and debris. It is suitable for measuring in rivers with high suspended sediment content, floating objects such as water plants, and harsh ice age conditions. This type of radar level gauge can be widely used for flow monitoring in water level measurement stations, irrigation canals, sewage and rainwater pipe networks, etc. Product Parameters1.Flow measurement range: 0.1m/s to 20.000m/s,2. Accuracy of flow measurement: ± 0.02m/s3. Resolution: 0.01m/s4. Frequency range: 24 GHz5. Radiated power: EIRP 20 dBm6. Water level range: 0-12m.7. Water level accuracy: 0.2% F.S8. Flow range: 1 liter/second to 99999999 cubic meters/hour9. Working temperature: 0-60 oC10. Fully enclosed design, meeting IP68 dust and waterproof requirements, high reliability11. Distance measurement 6 °× 6 °/speed measurement 12 °× 24 °12. Working power supply: external power supply 9-14VDC Sensor installation methodThe installation angle of the flow velocity sensor module is 30-70 degrees. The installation angle refers to the angle between the antenna plane of the flow velocity sensor module and the horizontal plane. In some uneven river flow environments, large angles are prone to jumping, and the smaller the installation angle, the better the suppression of rainfall interference and signal quality. It is recommended to install at an angle of about 50 degrees and a recommended installation height of 2-10m.It is recommended to install the flow velocity sensor module facing upstream, with the water flow velocity close to the flow velocity sensor module and displaying a positive velocity. If there are strong reflective obstructions such as water or metal in the direction of radar transmission, it will seriously affect the effectiveness of radar testing.Do not pull or shake the cable artificially, and do not collide with the sensor housing. Do not use connecting cables as load-bearing wires, use connecting cables to hang heavy objects. The cable must be fixed on the cement wall of the channel and cannot shake.When extending the cable, the 485 output cable can be extended up to 200 meters using a 0.75 square millimeter two core shielded cable. Company Profile Founded in 2007, Fujian Aotai Automation Equipment Co., Ltd. is located in the beautiful Fuzhou, Fujian. It is an enterprise dedicated to providing measurement and control instruments and equipment for "intelligent manufacturing", "smart water" and "smart city". The company's goal is to become an enterprise with advanced technology, professional service and strong competitiveness in the industry. Since its inception, it has been adhering to the concept of "creating a century-old store and establishing a national brand", focusing on the research and development, production, sales and service of instrumentation, and striving to create value for customers.
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