Infrared thermal imager application is more and more common, all walks of life began to use infrared thermal imager, metallurgy, coal, petrochemical, electric power, security and so on. In the future, the market prospect of infrared thermal imager in the civil field will be more and more broad. Domestic infrared thermal imaging technology although started late, compared with abroad but in recent years due to the increase of domestic research and development strength and the growth of the market demand, domestic civil infrared thermal imaging technology has made good progress, infrared thermal imaging technology in the domestic to this day, with six hundred and seventy years of history, compared with the imported brand gap is also gradually narrowed, believe that soon, domestic thermal imager will also be accepted by more and more fields.

Yoseen Infrared, as a company focusing on the infrared thermal imager and related system product research and development, production and sales, with a number of independent intellectual property rights of high-tech enterprises, except for the metallurgical industry, power industry, coal mine, rail transportation, intelligent automation, dangerous chemical industry inspection robot, forest fire prevention, animal temperature measurement and other various industries provides safe, rapid, effective infrared thermal imaging technology and solutions, will help more in the future field of infrared thermal imaging technology, supported by automatic and intelligent development, solve more more companies in the field of diverse demand. Yoseen Infrared has excellent technology development team, independent research and development of the hand-held infrared thermal imager, on-line infrared thermal imager, infrared measuring module, dual-spectrum thermal imaging cameras, with superior performance, excellent quality, complete product series, high temperature measurement precision, the image is clear, wide temperature measuring range, temperature measurement accuracy of plus or minus 2 ℃ or plus or - 2%, can be up to ±0.4 ℃.

So, what are the advantages and disadvantages of infrared thermal camera?

Advantages:

(1) Infrared thermal imager is non-contact and passive detection, which does not need any light source and has good concealment.

(2) The infrared thermal imager is free from electromagnetic interference and can accurately track thermal targets from a long distance.

(3) Infrared thermal imager has a long detection distance and strong recognition ability.

(4) Infrared thermal camera has a variety of display methods, which can increase the number of human senses from five to six. All the objects whose temperature is higher than absolute zero (-273℃) will send out infrared radiation, which cannot be seen by human eyes. The intensity of radiation is related to the surface temperature of the object. Thermal radiation can be measured and analyzed without contact temperature and thermal state of the object by using infrared thermal imaging technology, and can be displayed in various ways.

(5) The infrared thermal imager can visually display the temperature field on the object surface, which is not affected by strong light.

Disadvantages:

(1) As the infrared thermal camera imaging through temperature difference, if the target temperature difference is relatively small, it is easy to lead to low contrast of infrared thermal image and low resolution of details.

(2) Cannot see the target through transparent obstacles, such as glass: because the infrared thermal imaging device measures the object surface temperature, when there is an obstacle, the infrared thermal imaging device cannot detect the temperature difference of the object behind, so it cannot see the target clearly. But infrared thermal camera can detect the temperature of the object being measured through smoke and dust.

(3) High cost and high price: the cost of infrared thermal camera is the biggest factor limiting its wide use, but now the appearance of uncooled infrared focal plane detector, the cost has been reduced a lot. With the development of infrared technology, the cost of infrared thermal imager will be lower and lower.

It is believed that with the progress of science and technology, the performance of infrared thermal imager will be better and better, and will be applied to more industries.