Sebalog N-3

Network-compatible noise level & frequency loggers for acoustic zone monitoring

Sebalog N-3

  • Audible and visual leak detection
  • Stores noise level and frequency
  • Audio data recorded directly in the logger
  • History function and comparison of measured data
  • Provides Real-time measurements
  • TNC version with external antenna available
  • N-3-Hydro for use with hydrophones

 

How It Works

Water escaping a leak under pressure causes the
pipe wall to vibrate. These vibrations can be sensed acoustically on valves using the latest noise level
logger technology. Sebalog N-3 noise level loggers
not only detect the noise level of a leak, but also
the frequency. Using both these factors, the leak probability can be determined, as well as the relative leak position in relation to adjacent loggers. User friendly computer software as well as the established
SebaKMT “easyGO” principle help the user to locate
leaks efficiently.

Special Features

  • A completely new view of the measured data, which makes the leak probability and position visible in relation to other loggers
  •  Data already recorded can be retrieved anytime. 
  • No time-consuming driving past individual loggers
  • Combination of remote data transmission & professional user software allows the user to search for the leak only in places where there is a high probability of a one
  •  For maximum user-friendliness, the “Easy Mode” menu is reduced to a few basic points.

Sebalog N-3 Brochure

N-3 Loggers – Seba Brochure

 

Sebalog N-3 Technical Data Sheet

Sebalog N-3 Technical Data Sheet