The EK-Quantum Scalar Flow Indicator is a premium GPU-mounted flow indicator from EK Water Blocks, designed to visually represent the coolant flow rate in liquid cooling systems. This innovative flow indicator features addressable D-RGB lighting, enhancing aesthetics and compatibility with popular RGB sync technologies utilized by major motherboard manufacturers.

Its primary function is to allow users to instantly verify if the coolant loop is operating correctly. This helps to identify potential issues such as pump failure or flow restrictions, which are often hard to detect visually.

Technical Features:

• Designation: EK-Quantum Scalar Flow Indicator Top-To-Bottom D-RGB (available in Nickel or Black versions).
• Flow Pattern: Top-to-bottom flow pattern with coolant entry at the top right G1/4" port.
• Ports: Dedicated G1/4" female threaded inlet and outlet ports.
• Build Material: CNC machined cast acrylic body with anodized metal covers.
• Impeller Design: Unique impeller with a closed center and sloped wings to prevent trapped air.
• Lighting: Two D-RGB LEDs for vibrant, customizable lighting effects.
• Compatibility: Compatible with RGB sync standards of major motherboard manufacturers.
• Warranty: 2-year limited international warranty and support.

This flow indicator not only serves a functional purpose but also enhances the overall aesthetic of sophisticated PC water cooling loops. Its precise fittings and high-quality materials make it an essential accessory for GPU water cooling systems.