If you're the one designing the thermometer, you could make it longer or make the bore wider.
If you've got an existing thermometer, there's not much you can do.
The range of a thermometer refers to the range of temperatures it can measure accurately. For example, a thermometer with a range of -20°C to 100°C can accurately measure temperatures within that range, but may not be accurate outside of it.
A bi-metallic thermometer typically measures temperatures within the range of -50°C to 500°C, making it suitable for a wide variety of industrial and household applications. Beyond this range, the accuracy and reliability of the thermometer may decrease.
When the temperature goes up, the mercury or alcohol inside the thermometer expands, causing the level to rise. This increase in volume is directly correlated with the increase in temperature, allowing the thermometer to indicate the higher temperature.
A clinical thermometer - is designed to measure typical human temperatures. The 'normal' temperature of a human is 37 C (98.4 F). There's no point in using a thermometer that can measure a huge range - when human temperatures fall within a very narrow range.
The temperature range on a thermometer can vary depending on the type and purpose of the thermometer. Common temperature ranges include -50°C to 150°C for a standard household thermometer and up to 1000°C for specialized industrial thermometers. Digital thermometers can have wider ranges, such as -50°C to 300°C.
The range of a thermometer refers to the range of temperatures it can measure accurately. For example, a thermometer with a range of -20°C to 100°C can accurately measure temperatures within that range, but may not be accurate outside of it.
A clinical thermometer will offer more precise calibrated readings than a mercury thermometer. The range of measurable temperature differs between a clinical and a mercury thermometer with the mercury thermometer having the wider range.
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A digital thermometer for a car can be purchased at Canadian Tire, Amazon, Walmart and other retail stores. There are many digital in/out thermometers that can be used to record temperatures from a car. Prices range from approximately $15 and increase accordingly.
A sensitive thermometer with an adjustable range so that small differences in temperature can be measured.
A bi-metallic thermometer typically measures temperatures within the range of -50°C to 500°C, making it suitable for a wide variety of industrial and household applications. Beyond this range, the accuracy and reliability of the thermometer may decrease.
It is from -50 to 70
Temperature increase on a thermometer is typically indicated by the expansion of the liquid or mercury within the tube. As the temperature rises, the molecules in the liquid move faster, causing it to expand and rise up the scale on the thermometer. This expansion is calibrated to reflect the corresponding increase in temperature.
Range is30 Degrees to 120 Degrees
When the temperature goes up, the mercury or alcohol inside the thermometer expands, causing the level to rise. This increase in volume is directly correlated with the increase in temperature, allowing the thermometer to indicate the higher temperature.
A clinical thermometer - is designed to measure typical human temperatures. The 'normal' temperature of a human is 37 C (98.4 F). There's no point in using a thermometer that can measure a huge range - when human temperatures fall within a very narrow range.
It depends on the temperature range the thermometer was designed to measure