Electrode Level Switch SH (SEC)

Seojin Instech electrode level switch SH SEC is using the conductivity principle of fluid to detect the liquid level. When the measured fluid contacts the electrode pole installed at each of the desired level, the electric contact signal required by the site is put out step by step, by the conductance of the electrode pole for the Earth and the respective electrode pole. Based on the measuring principle, this device cannot be used for fluids that are not conductive.

-Separately sold Control Unit

Features:

• Applicable to municipal water and storage water tanks.
• It is designed to keep the water vapor out of the holder to prevent corrosion and malfunction.
• The single chip CPU design enables selection of highly reliable multiple programs possible.
• The PCB can be removed from the terminal block without disconnecting the wires.

Datasheet
Manual