Do you know what an infrared thermometer is?

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).

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.

Temperature measurement range and precision: the temperature measurement range is 28-45℃ and the precision is ±0.3℃ (human temperature is 33-40℃) after on-site calibration;the temperature measurement precision of other temperature sections within the temperature measurement range is ±1℃.

Number of people of temperature measurement: measure the temperature of 10-12 people at the same time.1-4m, Accurate temperature measurement distance: 1-4m.Abnormal temperature alarm: higher than threshold alarm.Statistics report: support statistics on the number of people.