Flow Sensor Aqua-Computer Durchflusssensor high flow 2, 2x G1/4 – silver/black

The Aqua-Computer Flow Sensor High Flow 2 is a compact, in-line liquid flow sensor designed for high-flow cooling circuits. Finished in silver and black, it connects with two G1/4 threaded ports and provides continuous flow measurement for closed-loop systems. The sensor is intended to deliver reliable flow feedback for PC watercooling, laboratory setups, and custom cooling installations where monitoring of coolant movement is important.

Advantages

This flow sensor combines a compact form factor with compatibility for standard G1/4 fittings, allowing straightforward integration into existing loops. It is designed for high-flow applications and provides stable readings that can be used by monitoring hardware or controllers. The silver and black finish offers a neutral aesthetic that fits many system designs while the unit’s construction supports long-term operation in liquid cooling environments.

Suitable for

• PC watercooling loops requiring precise flow feedback
• Laboratory benches and test rigs with liquid circulation
• Custom cooling circuits in industrial or prototype equipment
• System monitoring and safety setups where flow verification is needed

Key specifications

• Connection type: two G1/4 threaded ports for in-line installation
• Flow range: designed for high-flow liquid cooling systems
• Form factor: compact in-line sensor suitable for tight loops
• Finish: silver and black housing for neutral system integration
• Output compatibility: designed to interface with compatible monitoring equipment or controllers

How to use

Install the sensor in-line with the coolant flow direction using G1/4 fittings, ensuring secure and leak-free connections. Position the unit where it receives steady flow, avoiding regions with excessive turbulence from pump outlets or sharp bends directly adjacent to the sensor. Connect the sensor’s output to a compatible monitoring device or controller according to that device’s input requirements. After installation, perform a leak check and verify that the monitoring system registers stable flow readings before returning the system to normal operation.

Recommendations

For accurate measurement, allow a short straight run of tubing before and after the sensor (when space permits) and use compatible coolant fluids recommended for PC watercooling systems. Periodically inspect fittings for tightness and check the sensor for deposits or particulate build-up in systems with additives or untreated fluids. Follow the monitoring hardware documentation for calibration or input configuration to ensure correct flow reporting.