With 2KHZ high-frequency sampling capability, linear accuracy of ±0.1% F.S. and repeatability as low as 1μm, the FSD23 sensor is accurate and reliable. It supports built-in switching (NPN/PNP), analog (4-20MA/0-10V) and RS-485 outputs, and can work independently without a controller, and can be easily connected to a PLC or an industrial control machine, which is suitable for a variety of industrial inspection scenarios.