Hyperion Technology Group

Infrasound Sensors

Our Products
Infrasound Sensors

Hyperion Technology Group’s Infrasound Sensors (IFS) provide advanced, reliable, and cost-effective solutions for a wide array of applications, including seismic monitoring, climatological research, and remote surveillance. Developed through years of research and innovation in infrasound acoustics, these sensors are available in both analog and digital versions. Whether used in array installations or as standalone units, Hyperion’s IFS sensors are designed for low initial and maintenance costs, making them ideal for long-term field operations. Their versatility makes them suitable for diverse applications such as seismic monitoring, environmental research, blast detection, and military and defense surveillance.


List of Key Features:

  • Integrates seamlessly with most standard geophysical dataloggers
  • Analog and Digital Versions Available
  • Excellent sensor to sensor sensitivity matching
  • Extremely Low Noise Floor
  • Low Thermal Sensitivity
  • High Dynamic Range
  • Rugged yet portable Mechanical Design suitable for long-term field installations or short-term field experiments.


Reliable Performance For:

  • Climatological Research including volcanos, tornadoes, tsunamis, hurricanes, bolides, etc
  • Remote Monitoring and Surveillance
  • Battlespace Intelligence
  • Near-field/far-field blast measurements
  • Earth Physics including seismic monitoring, glacial movements, calving of icebergs, earthquakes, avalanches, etc.
  • Sonic booms, nuclear, and chemical explosions

Versions
3k Series - Standard Infrasound Sensors
The Hyperion 3k Series represents Hyperion’s flagship infrasound sensor. The 3k platform is the foundation of our long-standing reputation for precision, reliability, and performance. Developed and field-proven over more than a decade, the 31xx Series is trusted by leading researchers and institutions worldwide.

5k Series - Seismically Decoupled Infrasound Sensor
The Hyperion 5K Series Infrasound Sensor is a seismically decoupled, low-noise sensor engineered for precise acoustic measurements in dynamic environments. With up to 30 dB reduction in sensitivity to motion, it delivers clean, high-fidelity data even in areas with significant ground disturbance. Available in analog and digital configurations, the 5K Series offers stable amplitude and phase response across thermal and seismic variations, ensuring tight sensor-to-sensor matching.

6k Series - Lightweight Infrasound Sensors
The Hyperion 6k Series is a lightweight, digital infrasound sensor engineered for applications where low Size, Weight, and Power (SWaP) is critical. Optimized for airborne and man-portable deployments, it delivers high-fidelity measurements without compromising performance. Ideal for use on lightweight UAV platforms and high-altitude balloon (HAB) flights, the 6k Series enables advanced sensing in challenging environments.

Customers and Partners