Trek manufactures high voltage amplifiers, piezo drivers and power supplies for demanding applications. The company also makes electrostatic measurement instruments for high performance applications, and offers electrostatic sensors and detectors, electrostatic voltmeters, charged plate monitors, surface resistance/resistivity meters and ionizers for electrostatic discharge (ESD) applications.
Markets served include electrophotography, ESD, piezoelectronics, semiconductors and a wide variety of R&D applications.