Glass level gauges

Individual design and corrosion-resistant materials

Continuous and direct level indication without supply voltage: glass level gauges from WIKA consist of a gauge body that constitutes the main element. A liquid channel is machined into it. Other elements are valve heads, process connections, glasses and/or mica shields. The use of mica shields is recommended for certain applications and high temperatures.


What are the benefits of sight glasses in level measurement?

  • Detection of liquid level with glass level gauges is almost independent from physical properties like refraction index, density, conductivity, colour
  • Direct visualisation of the medium
  • No power supply required
  • Specified in accordance with several ...

Where is a level indicator with glass level gauge installed?

The level indicator is installed directly on the tank using flanges.