Level indicator

A Tunetanken level indicator for indication of a certain level of dry medias in silos. The level indicator emits a signal when the sensor is not surrounded by a media.

Tunetanken recommends the installation of electronic level indicators on silos for dry medias for a safe operation. It can be connected to audio and lights signals as well as IT-messages.

The level indicator is easily mounted on the outside vertical wall of the silo at the desired height. The level indicators’ power cord is connected the selected automation and installation.

There are three standard models with different features.

  • Signal indicator incl. an electrical wire.
  • Fittings with rubber seal.
  • Extra for self-assembly: Console plate (mounting plate) incl. self-tapping screws. Assembly instructions are included.
  • Ensures efficient handling of grains and other feed.
  • Improves the efficiency of the daily feeding processes.
  • Automated solutions with CE, UL, CSA and ATEX approvals.
  • Designed to withstand aggressive livestock environments.


DOL 41R30 mm110 mmDirect signal
DOL 43R30 mm110 mmTime variable hourly connection
DOL 45R30 mm110 mmTime variable hourly connection and disconnection

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