Profile: Toroid Corporation of Maryland is engaged in the production of medical grade isolation transformers for medical electronics in patient care areas. We supply transformers for tube amplifiers and solid state amplifiers. We are accredited with ISO 9000 certification. Our Medical Grade Isolation Transformers have both low mechanical noise and low EMR (Electro-Magnetic Radiation). We have two standard formats, available in attractive white aluminum cases for floor, wall, chassis and cart installation. Typical applications include installation of computers, video monitors, surveillance cameras, test and measurement instruments, printers, clinics, doctor's offices.