Symtronics Automation Pvt. Ltd. Offers Propeller and Engine Shaft Speed Indicating Systems. Symtronics Automation Pvt. Ltd. Is an ISO 9001-2000 registered organization that supplies electronic controls for Naval applications. The Propeller and Engine Shaft Speed Indicating Systems are specially designed systems for measurement and indication of rotational speed of the engines or propeller shafts. These systems have a variety of sensors-magnetic, hall-effect and photo-electric pick-ups, and micro-controller based indication and control electronics.
