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What is A Thermal Imaging Camera?

A thermal imaging camera is a device that uses infrared and thermal imaging technology to convert the image of the temperature distribution of the target object into a visible image by detecting the infrared radiation of the target object and applying signal processing and photoelectric conversion. The thermal imaging camera accurately quantifies the actual detected heat and images of the entire object in real-time in the form of a surface, thus accurately identifying the suspected fault area that is heating. The operator initially judges the fever condition and the fault location through the image color and hotspot tracking display function displayed on the screen of the thermal imaging detector, and strictly analyzes it, thereby embodying high efficiency and high accuracy in confirming the problem.


Why Choose ULIRVISION As Your Thermal Camera Supplier?

ULIRVISION has been working in manufacturing and selling infrared imaging devices for more than 15 years. Since its establishment, the company has obtained a number of thermal imaging equipment patents and has been awarded the honorary title of excellent enterprise many times. Significant breakthroughs have also been made in the research and development of infrared technology, creating more value for customers. Thermal imaging equipment for sale are widely used in electric power, petroleum, chemical industry, fire protection, and many other fields, and can be customized according to the needs of different customers to perfectly solve your problems. At the same time, our technical support staff can be contacted at any time to provide complete services and guarantees for your subsequent use and eliminate your worries. The following are our thermal imaging devices for sale. Click the product page to get more information. Or you can leave us a message or email us via overseas@ulirvision.com.

Thermal Imaging Camera for Sale

Thermal Imaging Camera

How Do Thermal Imaging Cameras Work?

Infrared thermal cameras typically consist of an optomechanical component, a focusing/zoom component, an internal non-uniformity correction component, an imaging circuit component, and an infrared detector/refrigerator component. The technical indicators of thermal imaging equipment include NETD, Resolution, FOV, IFOV, Temperature range, and so on.


In general, an infrared imaging device converts invisible infrared energy emitted by an object into a visible thermal image. The different colors above the thermal image represent the different temperatures of the object being measured. By viewing the thermal image, the overall temperature distribution of the target can be observed, and the fever condition of the target can be studied to judge the next step.


Thermal Imaging Camera uses an infrared detector and an optical imaging objective to receive the infrared radiation energy distribution pattern of the object under test and reflect it to the photosensitive element of the infrared detector to obtain an infrared thermal image. Corresponds to the distribution field. A thermal imaging camera for sale converts invisible infrared energy emitted by an object into a visible thermal image. Different colors at the top of the thermal image indicate different temperatures of the object being measured.


Structure and Composition of IR Thermal Camera

IR thermal imaging camera typically consists of an optomechanical component, a focusing/zoom component, an internal non-uniformity correction component, an imaging circuit component, and an infrared detector/refrigerator component.


Technical Indicators of Thermal Imaging Equipment

NETD, Resolution, FOV, IFOV, Temperature range, and so on.


Thermal Camera Comparison

We provide several different models of thermal image camera for sale for you to choose from. But different customers have different needs and special requirements, therefore we will compare those thermography cameras for sale for you to choose from. 

  • The T100 thermal imaging camera is the latest product, 1024×768 high-pixel, 120° rotation, and good quality. Besides, it has multiple temperature measurement modes.

  • T10 thermal imaging camera is a portable thermal imaging camera. Compared with other products, this is very small and the weight is light. Thus it is easy to carry, weighing only 320g. And it also has 2 meters drop protection.

  • T5|T6 thermal imaging camera is a very popular thermal imaging camera. It is equipped with a 5MP visual camera, interchangeable lens, a 4,3” touch screen, and manual & autofocus. Advanced thermal technology will sure give you the best operation experience.



Thermal Imaging Camera Uses

Thermal imaging devices have been used for the past few years and expanded into civilian and industrial fields in recent years. After decades of continuous development, the thermography camera for sale has evolved from a bulky machine into a lightweight, portable device for field testing


Thermal Image Camera for Drone

A thermal imaging device combined with a UAV can carry out power inspection, with high safety, ensuring the safety of inspectors, high efficiency, and accurate inspection.


Thermal Image Camera for Firefighting

Fires are generally unknown, and it is difficult to detect signs of fire through routine testing. However, with the help of thermal sensor cameras, we can quickly and accurately detect hot spots, find fire hazards, and ensure personal and property safety.


Thermal imaging camera for sale also has many roles in the field of fire protection. Maintenance of daily electrical equipment can detect abnormal temperature points in time and eliminate fire hazards. In extinguishing fires, the use of a thermal imaging unit can quickly locate the fire location, judge the fire situation, and help firefighters quickly extinguish the fire.


Thermal Imaging Camera for Animals

Dairy and ovine mastitis is a common disease in dairy cows and sheep and is a major problem facing modern dairy farms. Farmers used to be able to detect diseases empirically while milking, but as modern milking machines replace manual milking, people can no longer feel the breasts warm, a sign of worsening mastitis. Currently, most farms use laboratories to detect biochemical and physiological indicators of milk, and it is impossible to detect diseases in cows and sheep in a timely manner. With thermal cameras for sale, farms can detect diseases in time to avoid infection, spoilage, and death of cows and sheep, which can cause property damage.


Thermal Imaging Camera for Body Temperature

When lesions occur in the human body and the local or whole body heat balance is destroyed, the thermal radiation value of the human body will also be affected. Therefore, the method of medical thermal imaging equipment detection can be used to diagnose the temperature of human tissue, so as to determine human lesions and identify the problem.


Thermal Imaging Camera for Construction and Leak Detection

Thermal inspection camera is more and more widely used, and are often used in building thermal defect detection in the construction field; building air tightness detection; moisture leakage detection; building energy consumption audit, maintenance, and fault detection of heating systems, pipes, electrical equipment, etc.

  • Building thermal defect detection to ensure building quality

  • Find and locate roof leaks

  • Audit and evaluation of building energy consumption

  • Check the installation and operation of the heating system

  • Check and measure the operation of the solar system

  • Pipeline leak and crack inspection

  • Moisture leak detection

  • Mold hidden danger detection

  • Building air tightness test


Thermal detection cameras are detection tools that can be used to quickly find and check pipe leakage and can also be used to detect water pipes laid under the floor or gypsum board. The thermal camera sensor can easily detect the real situation of the radiant heat of the pipe passing through the surface.


Thermal Imaging Camera for Industrial Uses

The infrared camera for sale can monitor the equipment's status. Condition monitoring refers to finding potential problems before faults occur and preventing accidental shutdowns at a high cost. Typical equipment that can be monitored includes high and low-pressure equipment, turbines, compressors, and other electromechanical equipment. Sometimes it is necessary to monitor the whole production process, because any abnormality may lead to dangerous situations.


Machinery in the factory industry is very expensive and needs to run continuously. To ensure the safe and reliable operation of machinery, it is necessary to conduct orderly and regular failure preventive inspections of the facility. Abnormal temperatures can be caused by abnormally high pressure in equipment during operation, and can also be caused by problems such as high friction or wear on components, or lack of lubricating oil. Facility causes fatal malfunction. A high-sensitivity high-quality thermal camera can easily help you solve maintenance problems, formulate regular maintenance plans, detect abnormal temperature points in time, and take corresponding maintenance measures, which is the key to saving costs and ensuring safe production.


In the hydrocarbon production industry, raw materials come from the separation process or conversion process of oil refining and are generally no longer processed in refineries. Using infrared thermal cameras to detect gas leakage can observe chemicals used or produced in the petrochemical industry.


Thermal Imaging Camera for Cars

Since the IR thermal camera sensor can also identify targets at night, using the thermal imaging cameras for sale to monitor vehicles on the road and adjust the alternating time of traffic lights is not only conducive to reducing traffic congestion but also effectively avoiding traffic accidents caused by vehicles.


Thermal imaging camera for vehicles can be mounted on vehicles such as vehicles and ships. By displaying infrared thermal images, it can provide drivers with auxiliary observation information about the road conditions ahead, thereby avoiding road traffic safety hazards such as haze, smog, and heavy rain.


Other Thermal Imaging Camera Applications

  • Monitor unbalanced load of generators and motors.

  • Perform maintenance inspection on electrical equipment.

  • Monitor sudden natural environmental changes such as volcanic eruptions and landslides.

  • Detect overheating of the casing of the transformer, overload, loose joints, poor blockage of the cooling pipes, poor contact, and unbalanced three-phase load.


Thermal imaging applications are becoming more and more extensive, and they will play an important role in the scientific research field, medical field, electronics, and other industries.



Advantage of Thermal Imaging Equipment

High Concealment and Security

Since infrared thermal imaging technology is a passive non-contact detection and recognition of targets, it is concealed and not easy to be discovered, making the operation of the thermal image camera for sale safer and more effective.


Strong Detection Capability

Infrared thermal imaging technology has a strong detection capability. Infrared thermal imaging technology can visually display the temperature field on the surface of the object, without being affected by strong light, and can be monitored in the presence of obstructions such as trees and grass. 


Long Working Time

Also, infrared thermal imaging technology can truly monitor 24 hours a day. A thermal imaging camera does not rely on visible light and ambient light but relies on the radiation of the target and background to generate scene images, so the infrared thermal imaging system can work 24 hours a day and will not be affected by visible light like other night vision devices. However, and the visible light camera cannot do this.


Thermal Imaging Camera FAQs

  • Q. How accurate are thermal imaging cameras?

    A.

    Different thermal imaging cameras for sale have different temperature measurement accuracy, users can choose the appropriate one according to their needs.

  • Q. Are thermal imaging cameras safe?

    A.

    A thermal imaging camera is harmless to people, it passively receives infrared light rather than actively emit it.


    The temperature measurement principle of the thermal imaging camera is to passively receive the infrared radiation emitted by the object to the image and measure the temperature, and all objects above absolute zero (-273.15 degrees Celsius) will emit infrared radiation. Therefore, using a thermal imager to measure body temperature is not harmful to the human body.

  • Q. Can thermal camera see through clothes and walls?

    A.

    No.

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