Features: The Upgraded PC Water Cooling Flows Meter combines protective with ±5% high precise monitoring, featuring a reinforced aluminum alloy frame and G1/4 threaded ports for seamless integration into liquid cooling systems. Engineered with aerospace grade aluminum alloy panels and impacts resistant acrylic housing, this flows sensors triple port design enables 360 degree rotational installation while maintaining low 0.8Pa·s/m³ flows resistance for optimized cooling performances. Ideal for hardcores PC enthusiasts, and gaming rigs builders requiring reliabled flows rate tracking, this meter's 965/1 compliant threading ensures leak proof compatibility with most water blocks, radiators, and pumps reservoir combos. Monitor coolant in real time during intense gaming or overclocking through motherboard integration, with triangular port alignment minimizing tubing bends in compact chassis installations. Its scratch resistant surfaces and chemical proof construction withstand long term exposure to glycol based coolants while complementing lit builds. Specifications: Component: Acrylic Size: 55x25x48mm/2.16x0.98x1.88inch Color:White/Red/Blue G1/4 thread Package Includes: 1pcs Liquid Flows Monitor note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.