The level switches type IL 4 - IL 5 - IL 6 are instruments suitable for all the applications where a liquid control in tanks and autoclaves is required. The control is done by one or more switch groups intervening at the reaching of a preset level.
The working simplicity and the good quality of the construction materials make these instruments very reliable in the level regulation for all industrial applications. Other features besides the ones already mentioned are:
• possibility of head mounting, side mounting or with an external expansion jar;
• different construction materials depending on different kinds of fluids to be controlled.