Temperature gauge, also known as a thermometer. It is used to measure the temperature of a substance, such as a fluid or gas. This particular gauge appears to use an analog dial to display the temperature.
Temperature gauges are used in various applications, including:
Monitoring industrial processes
Measuring the temperature of gases, vapors, and liquids
Monitoring temperatures in vessels and pipelines
Monitoring processes in meteorology, medicine, and scientific research
Measuring heat in machinery
This thermometer uses a needle to indicate the temperature on a dial, with scales in both degrees Celsius (°C) and degrees Fahrenheit (°F). It is suitable for measuring temperatures in a range from approximately 0°C to 150°C.
Some temperature gauges use different methods to measure temperature, such as bimetallic strips or thermocouples.