Becoming a global leader in thermal imaging industry.
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For the purpose of customer satisfaction.
Guangdong Laureii Intelligent Technology Co., Ltd. is a subsidiary of Shenzhen Launch Digital Technology Co., Ltd. The company focuses on core technologies such as infrared thermal imaging, edge computing, Internet of Things, multi-dimensional perception, and multi-sensor fusion, providing excellent service in various industries with infrared thermal imaging products and solutions with good performance, best experience to customers around the world.
All objects whose temperature is higher than absolute zero are constantly emitting infrared radiation energy into the surrounding space. The size of the infrared radiation energy of an object and its distribution according to wavelength-have a very close relationship with its surface temperature. Therefore, by measuring the infrared energy radiated by the object itself, its surface temperature can be accurately determined, which is the objective basis on which infrared radiation temperature measurement is based.
Blackbody radiation law: A blackbody is an idealized radiator, which absorbs all wavelengths of radiant energy, without energy reflection and transmission, and its surface has an emissivity of 1. It should be pointed out that there is no real black body in nature, but in order to clarify and obtain the distribution of infrared radiation, an appropriate model must be selected in theoretical research. This is the quantized oscillator model of body cavity radiation proposed by Planck, which is derived Planck’s law of black body radiation, that is, the spectral radiance of a black body expressed in wavelength, is the starting point of all infrared radiation theories, so it is called the law of black body radiation.
it’s Stable,Infrared thermometer with High-quality infrared thermal detector, advanced temperature measurement algorithm, industrial quality and strong environmental adaptability.it’s Precise ，Accurate temperature measurement at 1-4 meters, precision better than ±0.3℃ and automatic correction of temperature drift.
it’s Efficient， Multi-people temperature measurement at the same time and non-sensitive screening with passing rate at 300 people/minuteit’s Intelligent ，Automatic face tracking, automatic over-temperature alarm, mask detection and population statistics.it’s Easy to use， Plug and play, no need computer, simple operation and convenient maintenance.
The product can be used in schools, hospitals, supermarkets, stations, subway stations, office buildings and so on.Intelligent recognition: support the face capture function of multiple people walking at a constant speed (0.8m/s), and can detect and capture 20-30 faces at the same time (per frame).
Infrared thermometer is to use infrared detector, optical imaging objective lens and photo-mechanical scanning system to receive the infrared radiation energy distribution pattern of the measured target and reflect it on the photosensitive element of the infrared detector. Between the optical system and the infrared detector, there is a light The machine scanning mechanism scans the infrared thermal image of the measured object and focuses it on the unit or spectroscopic detector. The detector converts the infrared radiation energy into an electrical signal, which is amplified, converted, or standard video signal is passed through the TV screen or monitored The monitor displays the infrared thermal image.
The thermal image of the infrared thermometer corresponds to the thermal distribution field on the surface of the object; in essence, it is the thermal image distribution of the infrared radiation of each part of the measured target object. Because the signal is very weak, compared with the visible light image, it lacks layering and three-dimensionality. Therefore, in order to more effectively determine the infrared heat distribution field of the measured target in the actual action process, some auxiliary measures are often used to increase the practical functions of the instrument, such as image brightness and contrast control, real standard correction, false color depiction, etc. Technology
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