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Infrared thermal imagers are mainly suitable for product quality control and online fault diagnosis of some equipment,MIKRON infrared thermal imagerThis has brought great convenience to these jobs. With the continuous development of infrared thermal imaging technology, the indicators of infrared thermal imaging have also changed. But do you know what are the specifications of an infrared thermal imager?
*Number: Temperature measurement range.
The temperature range measured by different MIKRON infrared thermal imagers is different, and each different model of infrared thermal imager can expand its temperature measurement range by using a high-temperature lens.
The second one is temperature resolution.
Temperature resolution is an important indicator for measuring the performance of an infrared thermal imager. Temperature resolution refers to the sensitivity of the infrared thermal imager to the temperature changes of the object being measured. For infrared thermal imagers, the smaller the temperature resolution, the better, and the determination of temperature resolution can only be completed under specific conditions. The product models of infrared thermal imagers produced by each manufacturer are different, and the temperature resolution between them will also be relatively large.
The third one is accuracy.
Accuracy refers to the temperature difference between the true temperature of the object being measured and the temperature measured by the infrared thermometer, when the infrared thermal imager is calibrated for the surrounding environment, distance, and emissivity.
The fourth one: wavelength.
Gases, solids, and liquids in the air all have the ability to absorb infrared radiation, but their ability to absorb infrared radiation is different. Therefore, the penetration ability of infrared radiation with different wavelengths in the medium is also different. Shanghai Mingce Electronics Co., Ltd. informs everyone that infrared radiation in the 8-14um band is easier to pass through media and the infrared band is relatively continuous.
Fifth: Spatial resolution and field of view.
Infrared thermal imager is a fixed focus system, so it has a fixed field of view, and spatial resolution refers to the spatial field of view corresponding to one pixel of the infrared sensor.
The sixth one: frame rate.
Frame rate refers to the number of tasks that an infrared thermal imager can complete in one second. The faster the sensor responds, the more frame rates can be achieved. High frame rate thermal imagers are more suitable for some scientific research work.
Seventh: Pixel array and pixel spacing
During the production process of infrared thermal imagers, sensor units arranged in an array are processed, with a certain distance between each unit.
Eighth: Improvement in signal-to-noise ratio
In order to obtain better image quality and higher temperature resolution, we adopt the method of summing and averaging to process multiple images.
The above are the main parameters of MIKRON infrared thermal imager, which have varying degrees of influence on the infrared thermal imager. Only by fully understanding the various indicators and parameters of the infrared thermal imager, can one be more proficient in using the MIKRON infrared thermal imager and make it possible toMIKRON infrared thermal imagerFully utilize the performance. How about it? Did it inspire you?
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