缅甸采购需求：80GHz雷达液位变送器、FMCW雷达液位传感器、非接触式水位传感器、河道传感器、河道水流速度液位三合一传感器

I'm interested in your system and would like to gather more detailed information before making a decision. Could you please send me the installation manual? Additionally, I'm looking for pricing details and a list of any compatible accessories that work well with this system. Understanding all of these elements will help me better evaluate its suitability for my needs. Furthermore, I need to know if this system is capable of providing a direct alarm output to the PA system. This feature is crucial for my setup, so any specifics you can provide would be appreciated. Looking forward to your prompt response with the information requested!