This minimalistic flow meter allows users to precisely monitor the flow rate in their loop and fine-tune the pump speed for optimal balance between acoustics and performance. It also sends a report if the pump is not operational, thus preventing overheating of the system and possible malfunctions.It comes equipped with two G1/4 ports for easy implementation into the custom liquid cooling loop. The software also allows the user to calibrate the readout, making all given numbers a real representation of the flow inside the loop.Technical Specifications:- Connectors: 3-pin- Cable Length: 50cm- 2x G1/4\" ports