It is mandatory to procure user consent prior to running these cookies on your website. This paper describes, in non-mathematical terms, the theory upon which the measurement technology is based, and how this is used to deal with the variety of application parameters which confront the intending user. Everything that has mass emits some amount of energy, and that energy is emitted in the form of heat. Naturally, this is another element that needs to be factored in when you are picking out an IR thermometer model. Infrared radiation is a part of sunlight which can be decomposed reflecting it through a prism. The technology used in these products is simple yet advanced, and you should be able to rely on the information that you receive - provided that the thermometer is used in the right way. An example of a professional thermal camera. Infrared thermometers typically work by sampling two different wavelengths from a hot object and comparing them. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Offering ease of use and accurate readings, there is a lot to like about an infrared option. There are lot of infrared thermometers in the market under the names of different companies. Careful installation means ensuring that the sensor is ope… When shopping for a thermometer to add to your stable of equipment, consider purchasing a quality infrared thermometer for some of the following reasons. Understanding the difference between contact and non-contact temperature measurements is vital to addressing health, safety and quality issues in … Usually in the infrared spectrum, all the objects radiate some form of thermal radiations. Wien’s displacement law is also applied in the working of such devices. Infrared thermometers measure the temperature of an object by measuring the infrared energy emitted by that object. The 2 types have specific working principles but … Working principle of infrared thermometer. Copyright © Science Struck & Buzzle.com, Inc.