阿富汗采购需求：电动割草机、漏水检测器、二氧化碳传感器、自动割草机、智能气象站、自动割草机

I'm looking for more information on a radar product designed for monitoring water flow rates and levels in rivers, specifically for flood alert systems. I need to understand its specifications, installation process, and any associated requirements. Could you provide details on how this device operates, including how accurate the measurements are and any maintenance it may require? Additionally, I'm interested in the compatibility of this radar system with existing infrastructure. Can it easily integrate with current flood monitoring setups? Please include information on the software or data output options available, as well as any support services you offer for installation and ongoing management. Thanks!