ELC-810 Single-Sensing Water Level Controller Deck Well - 50 Foot Cord fitting-type_Tee This lifeguard ladder tread is

This lifeguard ladder tread is used on Paragon Griff Lifeguard Chairs

It is a great product for use on o-rings

Optional modules include Relay

Starting with a thick plastic cover

ELC-810 Single-Sensing Water Level Controller Deck Well - 50 Foot Cord fitting-type_Tee This lifeguard ladder tread isThis is an ELC 810 Single Sensing Water Level Controller for deck well applications with a 50 foot cable length. The ELC 810 is an interactive, fully menu driven, automated multi level sensing controller. The ELC 810 Water Level Controller uses proximity sensing technology instead of floats or electrical currents. The proximity sensors monitor the water level accurately and will automatically activate the auto water make up control valve. It is