ADInstruments provides computer-based data acquisition systems for research and education.  Our PowerLab data acquisition systems and choice of LabChart, LabTutor and LabAuthor software, provide outstanding data acquisition, display, analysis and authoring features for a wide range of life science applications. Since 1988, PowerLab (also MacLab) systems have been used for data acquisition and analysis by the world's best academic, government and private organizations.