Description
The Dwyer Instruments109 Inclined Manometer is built to measure small pressure differences in HVAC systems. This manometer uses a sloped liquid-filled tube to measure pressure between 0.20 and 3.0″ water column readings accurately. The manometer’s slanted shape lets small pressure changes show up clearly, making it better for tasks that need exact measurements. This component works by hydrostatic pressure. As pressure develops, liquid moves down the tube the amount of movement directly shows how high or low the pressure varies.
