9 Ammeters, voltmeters, ohmmeters, manometers, thermometers not for medical use, tachometers, all for sensing and displaying information locally on sport and leisure boats without communication or transmission for remote display or processing; Apparatus and instruments, namely sensors for vehicles for measuring and locally displaying on analog dial gauges, liquid crystal displays, flat panel display screens, or touch screens, exhaust gas temperature, speed, torque, pressure, liquid level, fuel level, water supply level, fill level, cooling water temperature, manifold pressure, power, air quality, air mass, oil level, oil pressure, position, rudder angle, temperature, route, distance, wind, water depth, and engine trim position, all for sensing and displaying information locally on sport and leisure boats without communication or transmission for remote display or processing