Shenzhen Sunell Technology Corporation
Shenzhen Sunell Technology Corporation

Thermal Imaging Technology

What's Thermal Imaging Technology of IP Products?

Thermal imaging is the technique of using the heat given off by an object to produce an image of it.


Thermal imaging cameras usually detect radiation in the long-infrared range of the electromagnetic spectrum (roughly 8,000–14,000 nanometers or 8–14 µm) and produce images of that radiation. Since infrared radiation is emitted by all objects with a temperature above absolute zero(-273℃) according to the black body radiation law, thermography makes it possible to see one's environment with or without visible illumination.

Advantages of Thermal Imaging about IP Products

Thermal cameras are not affected by lighting conditions - either extremely low light or even no light at all. And compared with imaging with visible light, thermal cameras are much less impacted by weather conditions such as fog, smog, rain, and snow, so they can work in virtually any environment, anytime.

IP Camera Real-time Temperature Measuring

IP Camera Real-time Temperature Measuring

Sunell thermal imaging network camera is based on infrared temperature measurement algorithm independently developed and produced by our company, with temperature display and abnormal temperature alarm.

Excellent Adaptability of Network Products

Excellent Adaptability of Network Products

The thermal imaging cameras is not affected by lighting conditions - either extremely low light or even no light at all. And compared with imaging with visible light, thermal cameras are much less impacted by weather conditions such as fog, smog, rain and snow, so that they can work in virtually any environment, anytime.

All-day Surveillance about IP Products

All-day Surveillance about IP Products

The thermal camera not only outperforms a visible light camera in dark scenarios – it is also a great tool for detecting people and objects in 24/7 surveillance.

Application of Thermal Imaging about Security Surveillance

Perimeter of IP Products

Perimeter of IP Products

In the dark, no light, haze environment, thermal imaging products can be 24/7 monitoring.

Fire Detection about Network Products

Fire Detection about Network Products

Thermal imaging products can trigger alarms to prevent fires by detecting abnormal temperatures in the area.

Temperature Measurement about Security Surveillance

Temperature Measurement about Security Surveillance

By evaluating the intensity of infrared radiation emitted from objects, thermal cameras perform non-contact temperature measurement. Users can keep their operating equipment up and running throughout the inspection process, which helps technicians work safer and more efficiently.

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