400x300 / 17μm Uncooled VOx LWIR Fever Screening Thermal Camera for Medical Application

PLUG417S fever screening thermal camera consists of 400×300 / 17μm infrared detector, 7mm infrared optical lens and a specialized SDK for human body temperature measurement.

It is a kind of infrared product for fever detection and fever screening that uses image analysis software to detect and mark the areas of an image where a defined temperature threshold has been exceeded.

It is very useful if every person needs to be tested for a fever before entering areas with a large number of people, or used in medical diagnosis to screen the corresponding lesion sites by abnormal hot spots in patients' infrared images.

- NETD<30mk, High Sensitivity
- Easy to Integrate
- Non-contact Design
- Field of View: 37.2°×28.3°
- Temperature Difference: ±0.5℃
- Temperature Measurement Distance: Optimal 5 Meters

The PLUG417S thermal camera is widely used in human body temperature measurement and elevated body temperature screening.

1. How does uncooled focal plane array microbolometer work?

By using the principle of infrared radiant thermal effect, the uncooled infrared detector converts infrared radiation energy into heat energy with infrared absorption material, so that the temperature of the sensitive material increases. Then, a certain physical parameter of the sensitive material changes accordingly and converts into electrical signal or visible light signal through a certain conversion mechanism designed to realize the detection of the object.

2. What's the advantage of uncooled vox microbolometer?

Uncooled infrared focal plane detector does not need an Integrated Dewar Cooler Assembly (IDCA) device and can work at room temperature. It has the advantages of fast start, low power consumption, small size, light weight, long life, low cost and so on. Although the sensitivity of uncooled infrared focal plane detector is not as good as that of cooled infrared detectors, after years of development, its cost performance has been obviously better than the cooled detector, which has a broader application prospect.