Tri-tronics Co. Inc.


TRI-TRONICS® the pioneer in high-performance high-speed sensors, offers a wide range of photoelectric & ultrasonic sensors, fiberoptic light guides and rotary encoders for industrial automation and motion feedback control.  For 60 years we have provided innovative solutions to real-world applications.  The performance of our sensor products and ruggedness of our encoders products sets us apart from the competition in the market. In a world where equipment must run faster and produce more, performance is everything.  Our company’s principles and philosophy are built on trust that is earned. We care about your success.