The GYcRS sensor gives a digital output (start/stop). This simple interface enables to design users own controller easier. The pulses are transmitted using RS-422 differential line drivers of which advantage is the noise free transmission with a simple interface. The GY-series from Regal Components offer sensors that meet the highest demands on the market from one of the leading suppliers in Japan. Decades of experience ensures you highest quality. The magnetostrictive principle, non-contact, offers very high performance and linearity combined with extreme long lifetime.