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1. Recommended manufacturers of threaded ball valves
2. Which brand of vortex flowmeter is good
3. The Hongdian radar ultrasonic integrated flowmeter has been selected in the "Shenzhen Innovative Product Promotion and Application Catalog" on Baidu Knowledge
The Hongdian Radar Ultrasonic Integrated Flow Meter (H1688-UR) has been selected as a recommended product for government procurement in the "Shenzhen Innovative Product Promotion and Application Catalogue (First Batch of 2024)" due to its technological innovation capability and advantages.. Background and Significance of Selection: The selection organization and purpose of this directory are regularly organized by the Shenzhen Bureau of Industry and Information Technology to support the promotion and application of innovative products by technology enterprises, expand the application scenarios of new technologies and products, and enhance the level of government public services. Definition of innovative products: Refers to products that are developed and produced by enterprises using new technologies, processes, materials, standards, designs, etc., with reliable performance, excellent quality, and good sales performance. The core advantage of H1688-UR flowmeter is its multifunctional integrated design, which integrates radar speed measurement, radar level measurement, ultrasonic speed measurement, pressure level measurement, and water temperature sensors. It can synchronously output data such as water level, flow rate, flow rate, and temperature. Embedded with different application scenario models, supports automatic matching algorithms based on installation environment, and adapts to complex working conditions. Dual technology collaborative measurement of non full tube state: using radar non-contact measurement to avoid direct contact between the medium and the sensor, suitable for enclosed, humid, and corrosive environments. Full tube state: automatically switches to ultrasonic contact measurement to ensure data continuity and accuracy. State switching capability: capable of handling dynamic changes in non full pipe and full pipe scenarios, enhancing monitoring flexibility. High precision and reliability cross-sectional flow velocity coverage: Combining radar and ultrasonic technology to cover flow velocities at different depths, the measurement results are closer to the true cross-sectional flow velocity. Millimeter level velocity resolution: relying on high-precision hydrodynamic model algorithms to ensure data stability. Application of gauge pressure sensors: Eliminating errors introduced by environmental changes such as time periods, regions, and weather in absolute pressure sensors, and adapting to complex environments in drainage networks. Maintenance free and adaptive top installation design: supports top installation of pipelines, reduces long-term contact between sensors and water, and lowers the risk of being covered by garbage and debris. Strong environmental tolerance: suitable for enclosed, humid, and easily flooded scenarios such as drainage networks and irrigation channels, meeting long-term stable operation requirements. Summary of technical highlights: Cross section flow velocity measurement: Radar and ultrasound collaborate to cover the full depth flow velocity and improve the accuracy of cross section flow velocity calculation. High measurement accuracy: algorithm optimization combined with hardware design to achieve millimeter le