Probe thermometers are easily one of the most common types of thermometer. They deliver instant temperature readings of foods, liquids and semi-solid samples. The probe is often equipped with a pointed tip making them ideal for penetration and immersion. A thermometer is a device that is used to measure the temperature of a body. Common types of thermometers are Medical thermometers, Infrared thermometers, Mercury thermometers, thermocouple thermometers, laboratory thermometers, Bimetallic strip thermometers, Pyrometers, etc.Thermometer. A thermometer is a device that measures temperature or temperature gradient using a variety of different principles. A thermometer has two important elements: the temperature sensor in which some physical change occurs with temperature, plus some means of converting this physical change into a numerical value.maximum thermometerA thermometer that records the highest temperature to which it has been exposed (e.g. by allowing a rise of mercury past a restriction in the tube, but preventing the mercury’s return on contraction). It is most commonly used to record maximum daily temperatures. A Dictionary of Ecology
What is the most common thermometer?
Digital. A digital thermometer is the most common type of thermometer and is generally considered to be the safest to use. It is either a traditional stick, or contains a probe on the end that can be scanned across the forehead. Either way, the temperature will be displayed on an easy-to-read screen.
What is a common thermometer?
Common types of thermometers are Medical thermometers, Infrared thermometers, Mercury thermometers, thermocouple thermometers, laboratory thermometers, Bimetallic strip thermometers, Pyrometers, etc.
What is the most accurate type of thermometer to use?
What type of thermometer is most accurate? Digital oral and rectal thermometers are the most accurate. Rectal thermometers, while they may not be used widely for at-home use, are the better measure of core temperature.
What type of thermometer do we use at home?
Digital thermometers are regarded as the fastest and most accurate type of thermometer. Readings are taken from under the tongue, from the rectum or under the armpit. They are easily found in local pharmacies and can be used at home or in the hospital.
What are the different types of thermometers used to measure temperature?
Different types of clinical thermometers that we use to assess body temperature on a daily basis are as follows: Heat sensors are used in most digital thermometers to determine the temperature of the human body. They also have an electronic circuit and a display screen for showing temperature measurements.
What does thermometer mean in science?
Vocabulary. A thermometer is an instrument that measures temperature. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. The three most common units of measurement for temperature are Celsius, Fahrenheit, and kelvin. The Celsius scale is part of the metric system.
What is a maximum thermometer used for?
A maximum thermometer is a familiar type of liquid thermometer. In a maximum thermometer, the liquid is pushed up the glass tube, but cannot fall easily when the temperature lowers. The maximum temperature over a set period of time can be observe d after the thermometer is removed from the environment.
What type of liquid is used in thermometer?
For this reason, a common form of thermometer contains a liquid in a narrow glass tube. Mercury is one of the most familiar materials used in liquid thermometers. Other liquids, such as kerosene or ethanol, may also be used in these types of thermometers.