The Sonicsens comprises a standalone recorder, such as Multilog Lite or Octopus LX, and an independent ultrasonic probe. It thus measures level and flow rate for water treatment installations, surface water or drinking water.
The unit is rated IP68 and operates for 5 years on its lithium batteries, which means that it can be used on sites with no electricity supply. The measured data can be read locally, by SMS, or by GPRS.