Exploration Digital Seismograph (GEA 3) 3-Channels
Gea3 is a 24-bit real data acquisition seismograph in a waterproof container. This small, extremely lightweight instrument is equipped with 3 channels+one displayable trigger channel and is the perfect solution for a variety of applications. Gea3, connected to a computer via USB interface, allows for the acquisition, saving and later data analysis directly from your computer by means of special supplied software.