The Titan series of strong motion accelerometers and accelerographs are ideal for high-precision, free-field strong motion and structural monitoring, such as state-of-health of large structures, or in early warning/rapid notification systems.
The Titan and Titan Posthole are force balance, triaxial, class-A accelerometers with exceptional dynamic range and ultra-low self noise. The TitanEA and TitanSMA accelerographs are built with the same Titan technology but include an integrated digitizer.
Trillium Cascadia incorporates both a Titan Posthole and a Trillium Compact 120s in a single sensor which gives you the most data for your investment. This dual purpose sensor is deal for earthquake early warning.