Table of Contents
How many types of thermometer is there?
Common types of thermometers are Medical thermometers, Infrared thermometers, Mercury thermometers, thermocouple thermometers, laboratory thermometers, Bimetallic strip thermometers, Pyrometers, etc.
What is thermometer and its uses?
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.
How many types of thermometer are there?
Three types of thermometers are alcohol, liquid crystal, and infrared radiation (pyrometer). The three main temperature scales are Celsius, Fahrenheit, and Kelvin.
How many types of thermometer are?
Types of Thermometer Clinical thermometer /medical thermometer. Laboratory thermometer. Digital thermometer. Infrared ear thermometer.
How many main types of thermometers are there?
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.
What is the most commonly used thermometer?
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.
What type of thermometer uses mercury?
There are two general types of mercury thermometers that measure body temperature: Oral/rectal/baby thermometers, containing about 0.61 grams of mercury. Basal temperature thermometers (used to track slight changes in body temperature), containing about 2.25 grams of mercury.
What are the uses of mercury thermometer?
In a mercury thermometer, a glass tube is filled with mercury and a standard temperature scale is marked on the tube. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Mercury thermometers can be used to determine body, liquid, and vapor temperature.
What are the uses of infrared thermometer?
Distance: The primary use of infrared thermometers is in measuring the temperature of a subject from a distance. The device is beneficial in situations where it is difficult to reach the object to record the temperature.
What is the difference between digital and mercury thermometer?
Digital thermometers provide faster results However, digital thermometers are designed using advanced technology that enables them to provide instant results on the spot, which means no more waiting for crawling hot liquids to rise. Mercury thermometers are designed utilizing the idea that mercury expands with heat.
What is a resistance thermometer used for?
In general, resistance thermometers are used for measuring environmental temperatures whereas thermocouples are selected for measuring industrial furnace temperatures.
What is a non contact infrared thermometer used for?
Measuring a person’s temperature can be done in several ways. One method to measure a person’s surface temperature is with the use of non-contact infrared thermometers (NCITs). NCITs may be used to reduce cross-contamination risk and minimize the risk of spreading disease.
What is thermometer and its types?
Thermometer and Its Types. 1. Thermometers: • Body temperature is a measurement of the amount of heat in the body. • The balance between heat produced and heat lost is the body temperature. • The normal adult body temperature is 37 degrees Celsius.
What is the difference between clinical thermometer and laboratory thermometer?
Since clinical thermometers can’t be used to measure temperature other than the human body, we need a special type of thermometers for other purposes. A laboratory thermometer is used for measuring temperatures other than the human body temperature. It ranges from -10˚C to 110˚C.
What is a platinum thermometer used for?
Platinum Resistance Thermometer Platinum Resistance Thermometers uses a platinum wire attached to an electrical resistance to measure the temperature. Generally, these thermometers are used to measure outside temperatures. Platinum Resistance Thermometers are slow and offer accurate readings.
What is the difference between temporal thermometer and oral thermometer?
Temporal thermometer readings are often 0.5°F (0.3°C) to 1°F (0.6°C) lower than oral temperature readings. To take temperature orally with a digital thermometer: