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Nothing is as real as the vicissitudes of history. Common sense known as early as the ancient Greeks is still used in continuous testing of chemical production. In today's era of high-speed microprocessors, continuous detection technology has undergone great development and innovation, making people's dreams ten years ago become a reality. Along with the large-scale industrial production, many designers and inventors have been committed to the development and improvement of continuous detection technology, hoping to design an ideal continuous detection system. However, the ideal continuous detection system is not always ideal. If there is no pressure loss in continuous detection, if it can withstand the corrosion of various transmitted media, if it can be used under high temperature and high pressure, if it can detect media of various viscosities and various transmission speeds and has good economics, it will become people's ideal continuous detection system. Today, ultrasonic continuous inspection systems can be regarded as the best solution among continuous inspection technology methods. It meets almost all aspects mentioned above, giving ultrasonic continuous testing technology and testing equipment and instruments a clear advantage in the market. Clamp On ultrasonic continuous testing technology is a non-contact continuous testing device. There are no moving parts, mechanical wear and chemical corrosion in the entire testing device. Ultrasonic testing equipment can perform testing without interrupting the normal operation of chemical equipment and without any modification to chemical pipelines. In those situations where continuous detection technology cannot be used due to economic or technical reasons but uninterrupted detection is necessary, the continuous detection system produced by Fluxus ADM can solve all problems for you. However, experts in the field of chemical technology hold two different views on Clamp On ultrasonic continuous detection technology. The main manifestations are as follows:: ■ Some users have been influenced by negative experiences and have gone back to older continuous detection systems. ■ On the other hand, users do not know enough about this new technology. People also need to use the new Clamp On continuous detection technology correctly. Statistical analysis and evaluation of detection signals is performed to improve measurement accuracy. The fourth generation Fluxus ADM continuous detection system adopts DSP digital signal processor and Dual-uP-structure technology. Its DSP digital signal processor performs continuous detection at a rate of 1,000 times per second. Another microprocessor fetches the received data stored in the intermediate memory in parallel ； Perform correlation comparison operations on these data ； Separate invalid data from valid data. Another characteristic of this statistical data analysis and processing method is that: Measurement accuracy can be continuously improved. A large amount of accumulated original valid data improves the "IQ" of the detection system, allowing it to know which data in the "whole sample" is valid during the subsequent detection process. ； Even if only part of the large amount of data is correct standard data signals, the continuous detection instrument will obtain correct detection results based on these valid data. Another issue that must also be considered in ultrasonic continuous detection technology is: Changes in detection signals caused by changes in chemical production conditions. These changes in detection signals caused by changes in production conditions will be identified and corrected by the judgment analysis operation statements in Fluxus ADM. For example: When the fluid medium in the chemical pipeline causes changes in detection signals due to changes in temperature or concentration, the incident angle of these detection signals can change. ； This also causes corresponding changes in physical quantities in all Clamp On continuous detection systems. After the correction of the correction operation statement, the theoretical position and the actual position of the sensor are compensated to realize the correction of the detection value. This compensation method effectively guarantees the detection accuracy of the continuous detection system. Even when the production conditions cannot fully meet the requirements of the detection equipment, the Clamp On continuous detection system can obtain correct detection results. Sensors must be zero-calibrated in pairs at the detection station.