Liquid Level Indicator Icon - Visual Representation of Fill State #3043110 (License: Personal Use)

This monochromatic circular icon features a smooth wave dividing the upper light-gray and lower dark-gray regions, symbolizing a fluid surface at partial capacity. Its vector-style simplicity ensures scalability and clarity across devices, making it suitable for embedded systems, IoT dashboards, or mobile apps indicating tank levels. The neutral grayscale palette supports accessibility and theme adaptability.

Commonly used in industrial control panels, smart home water/energy monitoring apps, or automotive fuel gauges to convey real-time fill status without text. Matches user intent for quick visual interpretation of liquid volume in constrained UI spaces.