Clinical thermometers can also be used to measure body temperatures in animals 1 2. Vaak wordt kwik (kwikthermometer) of in moderne thermometers gekleurde alcohol gebruikt, maar ook andere organische vloeistoffen kunnen dienen. In this lesson, you will learn the definition of heat and find out how it differs from temperature. UN-2. Thermometers offer clinical results to track body temperature and determine fever. Door de uitzetting van de vloeistof stijgt de kolom als de temperatuur hoger … Theodor Hannes Benzinger was born in Stuttgart, … translation and definition "digital thermometer", Dictionary English-English online . This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Je kunt hiermee tot op 1 graad nauwkeurig het water temperatuur van je aquarium meten. Details. 0. One other slightly less expensive recommendation is the digital ear thermometer. Rectal temperatures provide the most-accurate readings for infants, especially those 3 months or younger, as well as children up to age 3. Rectal temperatures provide the most-accurate readings for infants, especially those 3 months or younger, as well as children up to age 3. 1 Healthcare Brand VICKS launched a New Range of Products in India! Thermometer: A device used to measure the temperature of gaseous, liquid or solid matter or of a chemical reaction such as fire. A thermometer has two important elements: (1) a temperature sensor (e.g. This type of thermometer provides results in 10 to 30 seconds, depending on the model being used. Digital thermometers use a thermistor, a resistor with a resistance that varies with temperature. Digital thermometers work on the principle that changes in temperature cause the resistance of a sensor to change allowing a computer to convert the difference to a digital read-out. 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 change into a numerical value (e.g. It is a specialized type of liquid-in-glass thermometer, and it is unusual in that it measures temperature only within a very limited range, usually within about 10° F (5.5° C). Get a Britannica Premium … For example, there is one set of thermometers … The ear thermometer was invented in 1964 by Dr. Theodor H. Benzinger. Definition of candy thermometer in the Definitions.net dictionary. Digital thermometers use a thermistor, a resistor with a resistance that varies with temperature. The nurse took his temperature with a thermometer. There are many different types of thermometer available in today's market. Er zijn verschillende types thermometer in gebruik: Vloeistofthermometer - deze werkt met een dunne glazen buis naast een schaalverdeling. Our thermometers are manufactured by an ISO accredited facility with the calibration service standards directly … thermometer definition: 1. a device used for measuring temperature, especially of the air or in a person's body 2. a device…. Kamtop Digital Thermometer Dual Channel Thermometer with Two K- type Thermocouples Temperature Meter with LCD Backlight for K/ J/ T/ E/ R/ S/ N Thermocouple 219. price from $ 315. To measure body temperature, infrared thermometers that focus infrared light onto a detector that measures the amount of light received and convert the electrical signal produced by the detector into a temperature were also used. USA's No. Fluke 50 Series II Digital Thermometer, 3 AA Battery, -418 to +2501 Degree F Range 73. price $ 119. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Two thermometers can be compared by immersing them both in an insulated vessel of water (or alcohol, for temperatures below the freezing point of water) and stirring vigorously to minimize temperature variations. Since sensors cannot replicate an ideal transfer function, several types of … Other types of thermometers work by detecting changes in the volume of an enclosed gas or by registering changes in the electrical resistance of a conducting material at different temperatures. an instrument used to measure temperature, esp one in which a thin column of liquid, such as mercury, expands and contracts within a graduated sealed tube. Most electronic thermometers have a digital display that shows you the temperature reading. 99 & FREE Shipping. It is a mathematical representation of heat. https://medical-dictionary.thefreedictionary.com/digital+thermometer. Digital thermometers have been replacing mercury stick thermometers over the past 10 to 15 years due to new technologies that provide faster, more convenient measurements and also the environmental hazard of mercury in legacy thermometers. A thermometer is a device that is used to measure temperature, which is how hot or cold something is. Few animals will realistically be able to hold thermometers in their mouths in order to register temperature readings 1 2. There are many different types of Medical Thermometers and Emergency Medical Products (EMP) wants to help you find the one you're looking for. Learn more. adjective. One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. thermometer synonyms, thermometer pronunciation, thermometer translation, English dictionary definition of thermometer. Find out information about Digital thermometer. We offer laboratory thermometers that meet the most demanding requirements. Digital thermometers are the most accurate way to take body temperature. Digital thermometers are very convenient when working with meat, enabling quick readings from different sections and thicknesses of the meat. 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. Meaning of digital thermometer. The ear temperature most closely correlates with the brain temperature and is therefore, if properly taken, the best body temperature reading. Each type has a range of temperatures it is capable of registering, ranging as low as -40° and as high as 550°F. The reading is recorded within seconds, some having a red light or other device to indicate when maximum temperature is reached. Define thermometer. Definition – The resistance thermometer or resistance temperature detector (RTD) uses the resistance of electrical conductor for measuring the temperature.The resistance of the conductor varies with the time.This property of the conductor is used for measuring the temperature.The main function of the RTD is to give a positive change in resistance with temperature. an instrument for measuring temperature, often a sealed glass tube containing a column of liquid, as mercury, that expands and contracts with temperature changes, the temperature being read where the top of the column coincides with a calibrated scale on the tube or frame. Temperature is one of the most critical measurements for any laboratory. An instrument used to measure temperature. (thər-mŏm′ĭ-tər) An instrument used to measure temperature. Definition of digital thermometer in the Definitions.net dictionary. This, in turn, has an electrical … A digital thermometer is a convenient tool that reads temperatures in just a few seconds, unlike dial thermometers which can take an entire minute or two to provide a reading. Platinum is the most commonly used material because it is nearly line… Ear thermometer: A thermometer that registers body temperature via the ear canal. Digital thermometer synonyms, Digital thermometer pronunciation, Digital thermometer translation, English dictionary definition of Digital thermometer. Ear. The hotter they become, the higher the value of their electrical resistance. The temperature of … Portable electronic thermometers (PETs) are designed to measure temperature in a RTD-type thermowell using a thermistor or RTD probe. Definition of Digital thermometer. 0. Thermometer: Definition, Types & Examples. Traceable® Platinum Ultra-Accurate Digital Thermometer-200° to 500°C, 0.0001° resolution Features: Platinum sensor insures linear response and high accuracy across the entire range Meter range -200.00° to 500.000°C ( -328.00 ° to 93 2.000°F),… However, digital thermometers are designed using advanced technology that enables them to provide instant results on the spot, which means no more … thermometer meaning: 1. a device used for measuring temperature, especially of the air or in a person's body 2. a device…. A thermometer is a device that measures temperature or a temperature gradient. noun. 0. Fans may complete and submit the entry form for the ", The device turns the iPhone, iPad, or iPod Touch into a, I recommend to dog handlers and trainers to keep a, "The program teaches this special population how to avoid getting common illnesses, how to use a, Features such as electronic controls, alarm systems, two-inch thick polyurethane foam walls and an exterior, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Tundra Restaurant Supply Presents Its Digital Thermometer Giveaway, Phew... passengers are really feeling the HEAT, Global Body Temperature Monitoring Devices Market to Brow at a CAGR of 5.33% During 2016 2021, Reportbuyer Finds. UN-2. An infrared thermometer uses a pyroelectric sensor, composed of pyroelectric film and circuitry within a housing filled with dry air or nitrogen, to generate an electrical charge in response to a change in its temperature. Common infrared thermometers sense radiation from the tympanic … A finger. noun. Temperature measurement is important to a wide range of activities, including industry, scientific research, and health care. Arrives: Wednesday, Feb 24 Details. If fever needs to be measured, you'd be hard pressed to even find an analog thermometer; because these days modern digital thermometers are the norm. A digital thermometer uses thermistor resistance that varies with temperature. A thermometer is a device that measures temperature or a temperature gradient (the degree of hotness or coldness of an object). Medical Dictionary for the Health Professions and Nursing © Farlex 2012 Want to thank TFD for its existence? 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. The thermometer's laser guide makes it easy to take temperature readings by clearly identifying the current target. This section covers mercury thermometers and three non-mercury alternatives including: liquid thermometer, dial thermometer, and digital thermometer. Meaning of candy thermometer. A digital thermometer is familiar to everyone, from its use at the doctor’s or at home. Choose between our wide selection of thermometers such as, dial, digital, glass, infrared, and vaccine. De digitale koortsthermometer De digitale koortsthermometer, ook wel elektronische koortsthermometer genoemd, is een thermometer die speciaal geschikt is voor het meten van de lichaamstemperatuur om bijvoorbeeld te controleren of iemand koorts heeft. Thermodynamics is a branch of … The information they capture is sent to a microchip that processes it and displays it numerically on the digital screen. Wireless Weather Station with Color High Definition Display ALLOMN Indoor Outdoor Digital Thermometer Home Alarm Clock with Temperature Humidity Barometer Alarm Moon Phrase (Black) Visit the ALLOMN Store. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. So, a thermometer is a scientific tool for measuring temperature. The information they capture is sent to a microchip that processes it and displays it numerically on the digital screen. Overview A medical thermometer measures the temperature of the human body over a small temperature range centered around 37°C. The word thermometer comes from the Latin thermo-, meaning 'heat,' and -metrum, meaning 'measure.' 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. Temperatures taken from the armpit are usually the least accurate. The sensor is a thermoresistor, commonly called a thermistor, according to HowStuffWorks.com. digital thermometer. Hygrometers must be calibrated in air, which is a much less … Digital thermometer definition: Digital systems record or transmit information in the form of thousands of very small... | Meaning, pronunciation, translations and examples Learn More. Resistance temperature detectors (RTDs) are wire windings or other thin film serpentines that exhibit changes in resistance with changes in temperature. Creatures FeaturesOUR FRIENDS AT DUDLEY ZOO BRING US ALL THE LATEST NEWS, KM14--new waterproof dishwasher digital thermometer, Digital Terrestrial Television Broadcasting, Digital Theater Systems Extended Surround. A high-quality liquid-in-glass thermometer if handled with care should remain stable for some years. It takes only 30 seconds for a digital thermometer to give you a reading because the heat-sensitive tip is able to accurately tell the computer chip inside what the temperature … They are sometimes called laser thermometers as a laser is used to help aim the thermometer, or non-contact thermometers or temperature guns, to describe the device's ability to measure … The definition of digital is something that is or is like a finger ... A digital watch, a digital thermometer. As in humans, fevers in animals can indicate infections or illness. Temperature & Thermometer. A thermometer has two important elements: (1) a temperature sensor (e.g. digital thermometer. What does digital thermometer mean? Before you make your purchase, it is vital that you are made aware of the range of products available to you. Dr. Benzinger worked from 1947 to 1970 at the Naval Medical Research Institute in Bethesda, Maryland where he studied temperature regulation and helped create the field of biothermodynamics. Information and translations of digital thermometer in the most comprehensive dictionary definitions resource on the web. The viscometer includes viscometer main body with two reusable syringes, falling needle, stopwatch, The thermometer reads in both Celsius and Fahrenheit temperatures, has an instant and, ETI currently sells over one million thermometers every year; making it the UK's largest. 00. They measure temperature using the positive temperature coefficient of electrical resistance of metals. Digital thermometers provide fast results as opposed to mercury thermometers whose readings are slower to realize because you have to wait for the mercury to heat and then slowly rise to display the temperature. This section covers mercury thermometers and three non-mercury alternatives including: liquid thermometer, dial thermometer, and digital thermometer. n. An instrument for measuring temperature, especially one having a graduated glass tube with a bulb containing a liquid, typically mercury or colored... Thermometer - definition of thermometer by The Free Dictionary. The unit of measurement for temperature is a degree , and the two temperature …