Liquid level sensors

  • Overview
  • Tools and apps
  • Videos

New levels of flexibility and accuracy

The AKS 4100 liquid level sensor takes you to a whole new level of flexibility and accuracy. With TDR guided radar technology, the sensor is fully adapted to industrial refrigeration – reliable and with high accuracy.

All sensors are easy to install and fully flexible. No on-site calibration is needed, and you can easily adjust the probe length on site.

Features and benefits

Easy commissioning regardless of liquid level or refrigerant type – including ammonia and CO2

Available with cable or coaxial (sleeve) tube

High accuracy

Brochure - Danfoss liquid level sensors

A whole new level of flexibility and accuracy

Learn more about all the benefits of our liquid level sensors in our brochure.

Tools and apps

Industrial refrigeration application tool - Danfoss

Industrial refrigeration application tool

Want to know more about industrial refrigeration with ammonia? The IR application tool is an interactive PowerPoint slideshow that takes you through all details of a two-stage ammonia plant. By clicking on a specific area of the plant, you will be provided with detailed cut-away drawings and information on the specific valves required. You will also find useful links to technical literature, product animations and videos.