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There are three factors that lead to damage to the infrared thermometer

2021-12-14

It mainly includes three kinds of illumination factors, high temperature factors, damp factors, etc., the following is a simple interpretation of these three factors.
Light factor: The structure of different products of the infrared thermometer is also different from the intensity of the light. For example, those who have been durable, such as plastics, coatings, etc. These product materials meet light, and do not produce severe aging. So what is the material composition of the product equipment.
High temperature factor: When the environment is high in high temperatures, the intensity of light and the degree of damage are increased. Temperature and light do not have a direct chemical reaction, but there is a subtle connection. So when testing the program-based infrared thermometer products, you have to grasp the precise temperature range.
Wet factor: Infrared thermometer usually, some moisture, rainwater, dew, etc. These are caused wet factors, and the dew formed by moisture is the main factor of outdoor moisture, and the harm caused by dew is greater than the rain. Because of it It is more time to attach to material, causing more serious moist absorption. If the wood coating is rinsed by rain, the surface aging layer is removed, and the unspeakable inner layer is exposed to the sun light, resulting in further aging. In the infrared thermometer simulation test, the moisture environment caused the damage mechanism of composites has been made clear. The diffusion of moisture to carbon fiber epoxy resin is now described as an example, indicating the aging mechanism of the composite material.
These three factors are critical to the impact of the product equipment. Any one of them can quickly shorten the time of life of the thermometer.
Infrared thermometer studies have shown that the decrease in epoxy modulus of water is reversible. When the external environment changes and moisture diffuses, the amount of the resin can be restored to the original value. However, the process of many water absorptions, the nature changes caused by water are not reversible. Inverse changes can result in significant decrease in material physics and mechanical properties, while simultaneous infrared thermometers can simulate a humid atmospheric environment to detect the anti-aging properties of talented materials.