ELC-800R Dual-Sensing Water Level Controller Deck Well - 50 Foot Cord pool-size_75000-99999 This is a 1 ounce

This is a 1 ounce bottle of Total Alkalinity reagent 7039-G

It also will test for Biguanide using a drop test system

This is a 30 inch O-Series Guard Chair that is portable

Pentair/American 510035

Tread Color: White

ELC-800R Dual-Sensing Water Level Controller Deck Well - 50 Foot Cord pool-size_75000-99999 This is a 1 ounceThis is an ELC 800R Dual Sensing Water Level Controller for deck well applications with a cable length of 50 feet. The ELC 800R is an automated water level control system with enhanced features and functionality. The ELC 800R Water Level Controller uses proximity sensing technology instead of floats or electrical currents. The revised ELC 800R has an easy to program menu. It utilizes a proximity switch which detects the level of water in the pool