Brian Hubler - Trained in the Army for calibration of test equipment. He serviced equipment for 15 years on-site and depot along with developing new calibration programs. For the past 5 years he has been the President of Spectrum Technologies where they have established 7 branch offices in the USA.

Spectrum Technologies, Inc. is an ISO registered company that provides calibration and repair services of industrial and biomedical test instrumentation. Headquartered in Elysburg, PA, Spectrum Technologies, Inc. has multiple offices across the country that provide onsite calibration services, and depot laboratories in PA and CA that provide world-wide calibration and repair services.