Ohio Semitronics, Inc.

Ohio Semitronics, Inc. develops and delivers power measurement technologies, transducers, and current sensors, from its plant in Hilliard, Ohio. OSI’s range of measurement technologies perform in a variety of demanding environments such as Petroleum and Petrochemical, Electric Utility, Solar and Wind, Test and Measurement, Automation and Control, and Naval Surface and Subsurface applications.

OSI offers a range of accuracies and linearity specifications to match both the technical and economic needs of their customers. Each accuracy and linearity specification can be certified under NIST and ISO 17025. Accuracy requires consistency, therefore, OSI remains ISO 9001:2015 certified since 2018.

Ohio Semitronics, Inc. develops and delivers power measurement technologies, transducers, and current sensors, from its plant in Hilliard, Ohio. OSI’s range of measurement technologies perform in a variety of demanding environments such as Petroleum and Petrochemical, Electric Utility, Solar and Wind, Test and Measurement, Automation and Control, and Naval Surface and Subsurface applications.

OSI offers a range of accuracies and linearity specifications to match both the technical and economic needs of their customers. Each accuracy and linearity specification can be certified under NIST and ISO 17025. Accuracy requires consistency, therefore, OSI remains ISO 9001:2015 certified since 2018.