Temperature Thermometer Bulb black outline icon

About the Temperature Thermometer Bulb black outline icon

A classic stem thermometer stands upright inside a thin circle: a rounded bulb at the base, a narrow tube rising from it and four short graduation marks along one side. It communicates heat, cold and measurement at a glance, which suits weather widgets, thermostat and HVAC interfaces, fever or health trackers, laboratory dashboards and cold-chain shipping labels.

The bulb is noticeably wider than the tube, so the shape stays recognizable even when the scale marks blur out. Pair it with humidity, sun, snowflake and wind icons for a complete weather row. At small sizes, place it on a light background so the tube does not fill in.

This is the black outline version of the temperature thermometer bulb icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.