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For the quality inspection of the geometric dimensions of products such as sheet and strip metal, it mainly involves width, thickness, and length. This information can be measured using width gauges, thickness gauges, and length gauges. Although Lanpeng Measurement & Control develops and produces these devices, this article focuses on online width gauges. As the name implies, an online width detector is a device installed on the production line for real-time measurement of width. To be suitable for both cold and hot rolling production lines, it uses optical methods for non-contact detection, and is equipped with a cooling and dust-proof system that enables it to carry out high-precision measurements in various challenging steel production environments. Three key advantages of online width measuring instruments: customizable measurement range. Online width measuring instruments utilize a dual-probe technology with adjustable spacing, which allows production engineers to customize the measurement range of such instruments and thereby enhance measurement accuracy to the greatest extent possible. During use, the measurement range can be adjusted with a single button, enabling adaptation to the production of sheets of various specifications. This detection method offers better cost-effectiveness, along with high precision without the need for calibration; it maintains very high measurement accuracy even after the measurement range is adjusted, and can be used straight away after such adjustments. It is also equipped with standard gauge blocks, and you can choose whether to perform calibration based on your own needs. There are a variety of configurable accessories: brackets, external display screens, industrial computers, measurement and control software, high-pressure blowers, cooling and dust-proof systems, etc., all of which can be selected for installation. The bracket is the component that supports the main body of the width measuring device, and its height can be adjusted ； The external display screen is relatively large, and it is usually installed in a spacious location at a height where more people can see it ； Industrial computers and measurement and control software are typically used together; the latter serves as an external operation and display system for the width measuring device. The industrial computer can be installed in a location with favorable conditions, and the measurement and control software is used to carry out all the operations related to the width measuring device. Additionally, this software provides various charts showing measurement and analysis data, as well as the capability for long-term historical data storage ； High-pressure blowers are also part of the cooling and dust-proofing system technology. The choice of such system depends on the production line, and technical engineers will conduct on-site assessments to develop an appropriate cooling and dust-proofing solution. Suitable for use on production lines, the online width measuring device solves various problems encountered in online testing. It can be used to measure sheets of various widths; even sheets several meters wide can be measured without issue. Equipped with technology to eliminate vibration-induced errors, it is ideal for online testing, offering high precision, a high measurement frequency, and a wide measurement range. It provides real-time alerts when deviations occur and delivers more detailed analyses. Data transmission is also possible. In short, it offers unprecedented convenience for achieving efficient production in sheet metal manufacturing lines. Online width measuring instruments have many advantages; they are important equipment for steel plant manufacturers aiming to upgrade their production lines. They are easy and quick to install. While manual testing provides one width measurement per second, one such instrument can handle the workload equivalent to 2000 people working simultaneously. As testing is carried out during sheet production, with a large number of width measurements taken, the likelihood of missing any errors is very low, ensuring the quality of each sheet. Baoding Lanpeng Measurement and Control Technology Co., Ltd. Reference article: Lanpeng Measurement and Control – measurement and control software. You can leave me an online message to inquire about prices or provide your contact details; I will get in touch with you once I see it.