Accuracy of 0.02um, measurement of lithium battery electrode thickness
Accuracy of 0.02um, measurement of lithium battery electrode thickness
Precision 0.02um, lithium battery electrode thickness measurement sensor. Spectral confocal sensor is a device that uses a spectrometer to decode spectral information and obtain positional information.
Lithium batteries, as core components in fields such as electric vehicles and energy storage systems, are increasingly valued for their production quality and efficiency.
Especially in the production process of lithium batteries, precise control of electrode thickness has become a key factor affecting the stability of battery performance.
So, how to achieve micrometer level thickness measurement accuracy while ensuring efficient production? In this issue, Xiao Ming will share the solution of Akusense sensors~
Scenario requirements
1. Non contact online measurement: It is required not to directly contact the electrode during the measurement process to avoid damage or contamination to the electrode
2. Measurement speed: needs to reach millisecond level to meet the real-time measurement requirements of high-speed production lines
3. Accuracy reaches± 0.02um: Ensure measurement accuracy of electrode thickness to improve the performance stability of lithium batteries
4. Range 8mm: covering the common thickness range of lithium battery electrodes
Product selection
1. The ADV-12CKS dual probe spectral confocal spectrometer is used to quickly measure the thickness of polarizer plates online, with a measurement accuracy of up to sub micron level.
2. Select ACC-008L probe according to the range and accuracy requirements, with a minimum resolution of 0.02um
3. 4KHz sampling frequency, capable of meeting high-speed detection requirements
+86 18188641602
Akusense Technology Co., Ltd.