利比里亚采购需求：多普勒式超声波流量计、多普勒超声波流量计、多普勒水流量计、便携式多普勒流量计、超声波多普勒流量检测器、多普勒超声波流量计

I'm looking to get a quote for two units of a portable ultrasonic flowmeter. It's important that the units meet high accuracy standards and are suitable for a variety of fluid types. If you could provide detailed specifications, including pricing, lead time for shipping, and any bulk order discounts or warranty options available, that would be great. Additionally, I'd appreciate any information on technical support and installation services you may offer. If you have a datasheet or any relevant documentation, please include it with your reply. Looking forward to your prompt response so we can move forward quickly!