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Instrument set-up and management is made simple with the full QWERTY keyboard and removable CompactFlash memory capable of storing more than 10,000 events

GeoSonics / Vibra-Tech is a leader in manufacturing quality, user-friendly seismographs for the quarry and construction industries.

All of the company’s seismographs are complete vibration and sound monitoring systems with LCD displays and heavy-duty twistlock metal cable connections. The instrument cases are manufactured with the toughest structural resin available, offering customers the most water-resistant seismographs on the market. Basic compliance reporting software is included with each unit at no additional cost. All units are manufactured in the US.

GeoSonics / Vibra-Tech’s standard SSU series seismographs feature:

  • An ISEE compliant external geophone with a 0.0025 in./sec. resolution
  • 2Hz to 250Hz linear microphone
  • Internal memory
  • Easy-to-read four-line by 20-character LCD
  • Heavy-duty stick and twist metal connectors
  • Long-life rechargeable lead-acid battery
  • Two independent threshold alarms
  • Imperial / metric support
  • Flexible user interface for on-site programming
  • Free analysis software
  • One-year warranty

Key features of the SSU 5500:

  • Removable 128MB CompactFlash memory card capable of storing 10,000 full waveform events
  • Data from the card can be transferred using any compact PC card slot (internal or USB)
  • Large built-in thermal printer
  • Standard QWERTY keypad