1. Confirm whether direct contact is required during measurement

The measurement process of the laser displacement sensor requires a complete triangular optical path, and whether a complete triangular optical path can be formed during the measurement process determines whether it can bring accurate data results. If you need to directly touch the measurement target during measurement, marks or scratches will inevitably be produced, which will affect the accuracy of the measurement data, so this issue must be clarified in advance.

2. Confirm the error value of each main indicator

The user chooses the laser displacement sensor because of its distinctive feature of high-precision measurement, and this distinctive feature is also essential for some fields that have high-precision requirements for parts production, such as auto parts and aviation Aircraft components and the like all require high precision. Under this premise, when choosing a laser displacement sensor, it is necessary to confirm the error value of each main index, because in the process of use, the measurement frequency, range, resolution and accuracy and other indicators will have mutual influence and affect the measurement. The accuracy of the data results, so especially for users who require higher measurement accuracy, it is necessary to understand in advance.

Although the laser displacement sensors were imported products that dominated the entire market in the past few years, with the continuous acceleration of the localization process of laser displacement sensors, especially in the above aspects, continuous optimization and innovation have been carried out. The gap between the user's increasingly perfect use functions and the imported products is already very small.