XJP96T digital indicator is used 89C51 single chip microprocessor call the shots next-generation digital display instrument. Speed display and four with four counts show. The product may be close to the switch, Hall, optoelectronics and other final output stage for the NPN-type speed sensor package, used to measure speed, velocity and angular velocity at the same time can be counted. This indicator is widely used in chemical industry, metallurgy, energy, light industry, textile, electronics, machinery, automobile and other industries.