Thermometer Icon - Celsius Temperature Measurement Illustration #3506902 (License: Personal Use)

This illustration depicts a classic analog-style thermometer tilted diagonally, featuring a white background with evenly spaced blue calibration marks and a bold red liquid column rising to indicate temperature. The bulb at the base is filled with red, and a prominent blue “°C” symbol appears beside it, confirming the unit of measurement. The design uses thick black outlines and subtle gray shading for depth, making it suitable for digital interfaces and educational materials.

Commonly used on weather websites, health apps (e.g., fever tracking), educational resources about temperature, or HVAC/instrumentation pages; matches user intent for visual explanation of temperature reading or unit conversion.