Seismometers

Gives you full-bandwidth coverage for monitoring global and local seismicity with a single instrument.

The Trillium Horizon is ideal for local, regional and teleseismic studies having exceptionally low self-noise.

Combines high-performance with low-power to optimize the data collection of ocean bottom experiments.

Delivers observatory grade performance with the ease-of-use and durability of our Trillium seismometers.

The Trillium Horizon’s design is exceptionally versatile, ideal for both direct bury and vault use cases.

The Trillium Posthole variant is a broadband seismometer designed for down-hole deployments.

The Trillium Borehole variant is a broadband seismometer for deep-earth deployments in cased boreholes.

This very broadband seismometer is ideal for local, regional and tele-seismic studies.

This dual output, ultra-wide dynamic range sensor can be deployed in boreholes as narrow as 104 mm.

This true broadband seismometer is ideal for both shallow direct burial and vault applications.

The small, highly portable Trillium Compact is available in several configurations to best suit your deployment.

Small, ruggedized and waterproof member of the industry-leading family of Trillium seismometers.

All-in-one seismograph takes broadband to an entirely new level, by marrying the sensor to the digitizer and recorder.

This dual output sensor measures both strong and weak motion, with no compromise in performance.

An ultra-low power broadband seismometer for ocean bottom deployments to 6000m depth.