With the large-scale and intelligent development of the photovoltaic industry, thermal spots, hidden cracks, junction box heating of photovoltaic modules, as well as overheating hazards of equipment such as combiner boxes, inverters, and cable joints, have become the core issues affecting the power generation efficiency and operational safety of power plants. Traditional manual visual inspection has low efficiency and high missed detection rate. The contact temperature measurement method is not only time-consuming and labor-intensive, but also poses safety hazards, making it difficult to meet the high-precision, high-efficiency, and non-contact detection needs of large-scale photovoltaic power plants. At the same time, in fields such as power operation and maintenance, industrial manufacturing, and building security, there is an urgent need for accurate and efficient detection equipment to troubleshoot issues such as abnormal equipment temperature, wall insulation defects, and pipeline leaks. To meet the precise temperature measurement needs in multiple scenarios, LAILX New Energy Technology Co., Ltd. (LAILX) in Suzhou has launched the LX-F100 handheld infrared thermal imaging device, which has the core advantages of high sensitivity detection, high-definition imaging, wide temperature range temperature measurement, and portability and durability. It comprehensively covers the detection needs of multiple scenarios such as photovoltaics, electricity, industry, and construction, injecting new energy into the domestic high-precision infrared temperature measurement field and becoming an essential tool for industrial operation and photovoltaic detection. Compact, portable, precise imaging

The LX-F100 handheld infrared thermal imager is equipped with an imported high-sensitivity uncooled infrared focal plane detector, with a response band covering the long wave infrared range of 7 μ m~14 μ m. It has strong penetration and anti-interference properties, and can effectively avoid the interference of environmental dust, water vapor, and smoke. It can still stably capture the infrared radiation signal of the target object in complex and harsh environments. The thermal sensitivity of the equipment is less than 0.05 ℃ @ 30 ℃, which means that it can distinguish subtle temperature differences of 0.05 ℃. Even small hidden heat spots can be clearly presented, and the missed detection rate tends to zero, leading the industry in detection accuracy. In terms of imaging performance, LX-F100 has a high resolution of 320 × 240, with clear and delicate images and comprehensive details presentation. It can accurately reflect the surface temperature distribution of objects, quickly locate abnormal heating areas, and provide intuitive and reliable thermal image basis for fault diagnosis.

In terms of temperature measurement range and accuracy, LX-F100 supports dual range intelligent switching, covering two major ranges of -20 ℃~120 ℃ and 0 ℃~650 ℃, fully covering the temperature measurement needs of different scenarios such as photovoltaic modules, power equipment, industrial machinery, and building walls. The temperature measurement accuracy of the equipment reaches ± 2 ℃ or ± 2%, and the data is stable and reliable, reaching the level of international first-line brands. It can accurately measure key parameters such as surface temperature of photovoltaic modules, cable joint temperature, and internal temperature of inverters, timely detect overheating hazards, and avoid the expansion of faults. For photovoltaic operation and maintenance scenarios, the LX-F100 has a built-in photovoltaic specific temperature measurement mode, which can quickly scan the surface of photovoltaic modules, generate clear thermal imaging maps, accurately identify hot spot areas, support full screen highest/lowest temperature locking, temperature difference analysis and other functions, help operation and maintenance personnel quickly locate the fault location, and greatly improve the efficiency and accuracy of hot spot investigation in photovoltaic power plants.

In terms of portability and operability, the LX-F100 adopts an ergonomic lightweight design, with a comfortable grip, light weight, and no burden for long-term handheld operations, making it easy for a single person to complete various detection tasks. The device is equipped with a high-definition color display screen, which displays real-time thermal images and temperature measurement data. It supports functions such as image scaling, color palette switching, temperature labeling, etc. The operation buttons are simple and intuitive, and can be quickly mastered without professional training. At the same time, the device is equipped with a large capacity lithium battery with a battery life of over 15 hours, which meets the needs of outdoor work all day long. It supports USB charging and data transmission, and can store detection images and data in real time for subsequent analysis and report generation. In addition, LX-F100 has undergone rigorous quality inspection and working condition testing, with a high level of protection and waterproof, dustproof, and anti drop characteristics. It can adapt to harsh outdoor environments such as high and low temperatures, humidity, and sandstorms, with excellent stability and durability, effectively reducing equipment failure rates and maintenance costs.

With the comprehensive advantages of "high sensitivity, high precision, high intelligence, and strong portability", the LX-F100 handheld infrared thermal imaging instrument quickly gained market recognition after its launch, and is widely used in photovoltaic power station operation and maintenance, power equipment inspection, industrial machinery fault diagnosis, building energy-saving testing, fire rescue and other fields, providing strong guarantees for safe production and efficient operation and maintenance in various industries. In the future, LAILX in Suzhou will continue to deepen its research and development of infrared thermal imaging technology, continuously break through technological bottlenecks, optimize product performance, and empower high-quality development in multiple industries with domestic intelligent manufacturing capabilities.

Compact, portable, precise imaging, visual remote temperature measurement, handheld thermal imaging device