A thermometer is a device that measures temperature or a temperature gradient (the degree of hotness or coldness of an object). Thermometer definition: A thermometer is an instrument for measuring temperature.
There are different units to measure temperatures, like Celsius (C), Kelvin (K), and Fahrenheit (F). Each bubble is . What is thermometer kid definition? Style Property. The resistance of the conductor varies with the time. Rate & Review. measuring instrument for measuring temperature. It usually consists of a narrow. Microsoft makes no warranties, express or implied, with respect . 5.06.2.1.1 Mercury-in-glass thermometer. A laboratory Thermometer, also known as the lab Thermometer, is used to measure temperatures other than the human body. Temperature, by definition, is a way to describe warmth and coldness using quantitative descriptors. [ ther-mom-ter] an instrument for determining temperatures, in principle making use of a substance (such as alcohol or mercury) with a physical property that varies with temperature and is susceptible of measurement on some defined scale.
The simplest thermometers really are simple!
| Meaning, pronunciation, translations and examples A Galileo thermometer is a meteorological device consisting of a sealed glass tube filled with a clear liquid that contains small glass bulbs of varying densities. + Larger Image. Tosca M White/Getty Images. Learn about the definition and types of thermometers, explore examples of thermometers that are using solid, liquid, and gas, and discover . The three most common units of measurement for temperature are Celsius, Fahrenheit, and kelvin. Temperature measurement is important to a wide range of activities, including manufacturing, scientific research, and medical practice. Example: Clinical thermometer is used to measure the human body temperature Six s maximum and minimum thermometer is used to measure the temperature of atmosphere. ['mmt'] measuring instrument for measuring temperature. For optimum safety, do not stuff poultry. If the thermometer reads 98.6F, then you don't have a fever. 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Save. ; For air and other gases (in the troposphere only), it is common to consider the KE to be proportional to the number of molecular collisions. Evaluation of a Wearable Non-Invasive Thermometer for Monitoring Ear Canal Temperature during Physically Demanding (Outdoor) Work Aimed at preventing heat strain, health problems, and absenteeism among workers with physically demanding occupations, a continuous, accurate, non-invasive measuring system may help such workers monitor their body . From the temperature difference between the two thermometers, caused by the evaporation of the moisture, the humidity level of the air can be read.
Definition of thermometer noun in Oxford Advanced Learner's Dictionary. One thermometer has a socket around the mercury bulb, which is moistened. A sailor checking the temperature of a ventilation system. The probe may range in length from several inches to more than 12 inches long, depending on the intended use. How to use thermometer in a sentence. Clinical-thermometer as a noun means A thermometer used to measure body temperature, especially a small glass thermometer designed with a narrowing above the.. Thermometer icon in outlined flat color style. The main function of the RTD is to give a positive change in . Another type is a digital thermometer, which uses electronics to measure temperature. More About Thermometer: Different types of thermometers are used for different purposes. Because of these properties, polycarbonates find many . In the category of gas thermometers, two variants with different working principles are present: (a) constant pressure gas . Temperature is an intensive property (which means not dependent on the quantity of matter in consideration).
A thermometer is a tool that measures temperature how hot or cold something is. Thermometer.
A thermometer is an instrument for measuring or showing temperature (how hot or cold something is). Polycarbonate. Temperatures on Celsius and Fahrenheit thermometers related to temperature ranges. Thermometer means a thermometer that measures body or air temperature and that, Thermometer is a device used for measuring the temperature. by allowing a fall of mercury past a restriction in the tube, but preventing the mercury's return on expansion).
Temperatures on Celsius and Fahrenheit thermometers related to temperature . When mercury gets hotter, it expands (increases in size) by an amount that's directly related to the temperature. [n -S] Medical Definition of Thermometer. The metric system of measurement also . These thermometers measure temperature with a resistor (a ceramic semiconductor bonded in the tip with temperature-sensitive epoxy). The thermometer of success is merely the jealousy of the malcontents. Table of Contents.
A thermometer has two important elements: (1) a temperature sensor (e.g. Prior to Benzinger's invention of the ear thermometer, temperature readings were typically obtained by placing a thermometer in the mouth, rectum or under the arm. Thermometer means an apparatus which can give the temperature readings referred to in the bylaws, the combined accuracy of such a thermometer and its temperature - sensitive sensor being approximately 0,50C. Definition - The resistance thermometer or resistance temperature detector (RTD) uses the resistance of electrical conductor for measuring the temperature.
A bimetallic thermometer is a device that uses the expansion of two different metals to measure temperature. They're just very thin glass tubes filled with a small amount of silvery liquid (typically mercurya rather special metal that's a liquid at ordinary, everyday temperatures). minimum thermometer A thermometer that records the lowest temperature to which it has been exposed (e.g.
thermometer definition: 1. a device used for measuring temperature, especially of the air or in a person's body 2. a device. Lab Thermometer, as the name suggests, is designed for lab purposes such as; Checking boiling/freezing point, or. For example, a metal rod feels colder than a plastic rod at . Temperature & Thermometer.
Reference; Definition. thermometer. As used here, the word "traceability" always means "metrological traceability." About 1713, Fahrenheit developed the sealed mercury-in-glass thermometer. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. What is Temperature. The temperature of other substances. The typical Meat or Cooking Thermometer is built with a probe that contains the thermometer sensor. 1. thermometer. Define thermometer. 1. thermometer - measuring instrument for measuring temperature. An infrared thermometer is a thermometer which infers temperature from a portion of the thermal radiation sometimes called black-body radiation emitted by the object being measured. NEW.
Whereas meat and poultry might be cooked anywhere from 130 F to 175 F, candy involves cooking sugar as high as 300 F, and deep-frying requires oil to be 375 F and hotter. Temperature. More collisions means higher temps while less collisions means lower temps. thermometer consisting of mercury contained in a bulb at the bottom of a graduated sealed glass capillary tube marked in degrees Celsius or Fahrenheit; mercury expands with a rise in temperature causing a thin thread of mercury to rise in . candy thermometer synonyms, candy thermometer pronunciation, candy thermometer translation, English dictionary definition of candy thermometer. The thermal expansion is the tendency of metal in which the volume of metal changes with the variation in temperature. Definition of Thermometer. The ear temperature most closely correlates with the brain temperature and is therefore, if properly taken, the best body temperature reading. Noun. Definition: The bimetallic thermometer uses the bimetallic strip which converts the temperature into the mechanical displacement. The base of the stand is weighted with lead.
Polycarbonates used in engineering are strong, tough materials, and some grades are optically transparent. Ranges from to , and some are made to measure even higher. Pronounce Thermometer. Define candy thermometer. You can . Information and translations of meat thermometer in the most comprehensive dictionary definitions resource on the web. Temperature Definition. Since terms are arbitrary and possess no real meaning, they can be utilized to convey any kind of tip our team want. He experimented with an air-thermometer, in which the temperature was defined by measurement of the length of a column of mercury; and he pointed out that the extreme cold of such a thermometer would be that which reduced the "spring" of the air to nothing, thus being the first to recognize that the use of air as a thermometric substance led to the inference of the existence of a zero of . The Celsius scale is part of the metric system. By definition, the temperature is the measurable extent of hotness or coldness. Remote forehead thermometers use an infrared scanner to measure the temperature of the temporal artery in the forehead. If stuffing whole poultry, the center of the stuffing must reach a safe minimum internal temperature of 165 F. The invention of the thermometer is generally credited to the Italian mathematician-physicist Galileo Galilei. As the temperature increases, the coil expands and the pointer moves to indicate the temperature.
Learn more. Temperature is defined as the extent of hotness or coldness of a body expressed on a definite scale. A body that feels hot usually has a higher temperature than a similar body that feels cold. Define clinical-thermometer. Noun 1. candy thermometer - a thermometer used to determine the temperature of candy syrups during cooking thermometer - measuring instrument for measuring. Temporal artery thermometers. It is a comparative measure of how hot or cold a material is. The main component used in the construction of a resistance temperature detector is the resistance wire; a pure material, made up of platinum, copper, or nickel because of the suitable properties. Thermometer Definition. The vector icons include a physician, nurse, medical instruments, children, babies and other pediatric related concepts. n. An instrument for measuring temperature, especially one having a graduated glass tube with a bulb containing a liquid, typically mercury or colored. Definition A thermometer is an instrument designed to measure and indicate the temperature of a specific application or condition. This branch of measurement of the temperature of a substance is called thermometry. Print. It measures the temperature using the electrical resistance of the wire. electronic thermometer: [ ther-mom-ter ] an instrument for determining temperatures, in principle making use of a substance (such as alcohol or mercury) with a physical property that varies with temperature and is susceptible of measurement on some defined scale. Remote temporal artery thermometers are appropriate for children of any age. Celsius thermometer synonyms, Celsius thermometer pronunciation, Celsius thermometer translation, English dictionary definition of Celsius thermometer. What is the definition of THERMOMETER? The probe is approximately 1/8-inch thick and takes roughly 10 seconds to register the temperature on the digital display. Icons related to the pediatric sector of health care. the bulb of a mercury-in-glass thermometer or the pyrometric sensor in an infrared thermometer) in which some change occurs with a change in temperature; and (2) some means of converting this . One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. They can easily also be made use of in the wrong technique or along with bad intents. The thermometer usually consists of a glass tube of capillary bore, terminating in a bulb, and . (n) mercury thermometer. A thermometer is an instrument that measures temperature.
Thermometer as a noun means An instrument for measuring temperature, especially one having a graduated glass tube with a bulb containing a liquid, t.. Thermometer: A device used to measure the temperature of gaseous, liquid or solid matter or of a chemical reaction such as fire. Thermistors can measure temperature in thin foods. . It's a scalar physical quantity that indicates heat flow from a hotter body to a colder body. Clinical thermometer: A clinical thermometer is a thermometer used to measure human body temperature. A resistance thermometer is commonly used across many industries. They are accurate and sensitive, having a narrow place where the mercury level rises very fast. A thermometer is used to establish a baseline on the admission of a patient to a health care facility, to detect any abnormalities from the normal state, and to establish if current medication is having the desired effect. Definition: noun.
One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. Polycarbonates ( PC) are a group of thermoplastic polymers containing carbonate groups in their chemical structures. Based on 2 documents. The thermometer consists of a mercury-filled bulb connected to a thin capillary with a temperature scale. In physics and in everyday life a temperature is an objective comparative measurement of hot or cold based on our sense of touch. Digital thermometer definition: Digital systems record or transmit information in the form of thousands of very small. For more information on specific Thermometers, search for the type desired by name of the function it serves, such as Wine, Oven or Grill Thermometer. Source for information on minimum thermometer: A Dictionary of Ecology dictionary. In his instrument, built about 1592, the changing temperature of an inverted glass . Email.
The coldest theoretical temperature is called absolute zero. The metals expand at different rates as temperature increases, so the two metals are bonded together in a coil. The most well-known thermometer is the mercury or liquid-in-glass thermometer. Rhymes with Thermometer. Thermometers are used to see if you have a fever or tell you how cold it is outside. They are easily worked, molded, and thermoformed. A thermistor (or thermal resistor) is defined as a type of resistor whose electrical resistance varies with changes in temperature.
It is the temperature where the thermal motion of particles is at its minimum (not the same as motionless). Overview of Gas Thermometer. A Dial Thermometer (filled system thermometer) can either be read at the point of measurement or from a remote location using a desired length of capillary tubing. Small Button thermometers such as those used to gauge temperatures for steaks or other similar meats, will be very short in length while . thermometer meaning: 1. a device used for measuring temperature, especially of the air or in a person's body 2. a device. Mercury Thermometer Alternatives: What Is Traceability? Thermometer. A weather thermometer is a meteorological instrument that measures and displays the ambient air temperature at any given time. Check that the roast is cooked right through, using a meat thermometer. An infrared thermometer. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. It is measured in degrees or Fahrenheit, usually.
This property of the conductor is used for measuring the temperature. The working principle of this temperature measuring device is the proportionality between the pressure and volume of an ideal gas with its temperature, according to the ideal gas equation. Candy and deep-frying thermometers are made of glass and are used for measuring much hotter temperatures. thermometer (plural thermometers) An apparatus used to measure temperature. Advantages: Provided By. 1. Temperature is the property of matter which reflects the quantity of energy of motion of the component particles.
Synonym.com. If cooking poultry parts, insert food thermometer into the thickest area, avoiding the bone. Mostly these thermometers are mercury-in-glass thermometers. The definition of the word Thermometer is: Do you realized what the definition of THERMOMETER is? An instrument for measuring temperature, founded on the principle that changes of temperature in bodies are accompained by proportional changes in their volumes or dimensions. Forehead thermometers use infrared sensors to measure the temperature of the superficial temporal artery, which is a branch of the carotid artery. Medical Definition of Thermometer. Purpose. Thermometer. A thermometer is a device used to measure temperature. A thermometer is a device used to monitor temperature. It is most commonly used to record minimum daily temperatures. . 1835, John Ross, James Clark Ross, Narrative of a Second Voyage in Search of a North-west Passage , Volume 1, pages 284-5: Towards the following morning, the thermometer fell to 5; and at daylight, there was not an atom of water to be seen in any direction. thermometer, instrument for measuring the temperature of a system. They are sometimes called laser thermometers as a laser is used to help aim the . KE is energy of motion. Thermometer definition, an instrument for measuring temperature, often a sealed glass tube that contains a column of liquid, as mercury, that expands and contracts, or rises and falls, with temperature changes, the temperature being read where the top of the column coincides with a calibrated scale marked on the tube or its frame.
RecipeTips. Sample 1. Liquid thermometers. External temperature changes cause the liquid's viscosity to change, which results in the different bulbs rising or falling, which indicates the ambient temperature. Traceability can be defined as an unbroken record of documentation ("documentation traceability") or an unbroken chain of measurements and associated uncertainties ("metrological traceability"). Learn more. See more. The weather thermometers used by meteorologists work on the same principles, but there are some subtle differences. (n) thermometer. Some are known as non-contact infrared thermometers. Meaning of meat thermometer. Temperature. A kink in the tube stops the mercury level from falling on its own.
The working of the bimetallic strip depends on the thermal expansion property of the metal. 1. Definition Of Thermometer. But this definition is not a simple matter. Find 4 ways to say THERMOMETER, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus. The food thermometer may be inserted sideways if necessary. . Temperature measurement is important to a wide range of activities, including industry, scientific research, and health care. | Meaning, pronunciation, translations and examples The meaning of THERMOMETER is an instrument for determining temperature; specifically : one consisting of a sensor housed in a metal probe that registers a change in electrical resistance as a change in temperature. Namespace: Microsoft.ReportingServices.RdlObjectModel Assembly: Microsoft.ReportingServices.Designer.Controls.dll. Important Some information relates to prerelease product that may be substantially modified before it's released. Similar words for Thermometer. That is, it's able to add a comparative, numeric value to an otherwise subjective descriptor. Calorimetry also means the measurement of heat but in joules. Definition of meat thermometer in the Definitions.net dictionary. The icons symbolize themes associated with the care and treatment of babies and children. Thermistors act as a passive component in a circuit. The pros: A remote temporal artery thermometer can record a person's temperature quickly and are easily tolerated. Candy and Deep-Fry Thermometer. Thermometry and Calorimetry: The thermometer is a device used to check the temperature of an object. Temperature - the measure of average kinetic energy (KE) of a gas, liquid, or solid. There are different types of thermometers that are classified according to their needs. This thermometer type ( Figure 1) is the oldest device still in use in both scientific and clinical settings. Thermistors are not designed to remain . The name of the manufacturer is marked on the middle plate: Ruspinus Fecit Amst. It is a mathematical representation of heat. A thermometer is an instrument for measuring or showing temperature (how hot or cold something is). alcohol thermometer, alcohol-in-glass thermometer - thermometer consisting of a glass capillary tube marked with degrees Celsius or Fahrenheit and containing alcohol which rises or falls as it expands or contracts with changes in temperature.
Although all resistors' resistance will fluctuate slightly with temperature, a thermistor is particularly sensitive to temperature changes.
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