Ra Electrical Services (also known as R.A.E.S. Calibration and R.A.E.S. Services) provides complete metrology solutions for calibration, repair, and certification N.I.S.T. of electrical, medical, optical, telecommunication, and process control instrumentation. It catering for specialized parameters such as porosity, pH, ultrasound, Ultraviolet, as well as the standard parameters such as temperature, pressure, voltage, current, resistance. The company services automotive, avionics, oil, test and measurement, utilities, medical/pharmaceutical, food and beverage, communications industries.