The new Permalog + system build on the proven reputation of Palmer’s Permalog and Aqualog noise logging systems. The unit is highly versatile designed for both “drive-by” and fixed networks “PermaNet” applications.

The drive-by version features a new PDA based Bluetooth Patroller, full programming and download via radio and integral Aqualog noise logging mode. The result is a logger that gives improved surveying speed, fast radio download of new data, including full noise logging Aqualog graphics where further investigation is required.


  • Drive-by with “Aqualog” mode.
  • Faster Drive-by.
  • Full programming + download via radio.
  • Download of historical and Aqualog data.
  • PDA based download with Bluetooth link.

PDF Technical Specification