IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2

The IPS M820 automates pool chemistry. It monitors pH and ORP, then dispenses the right amount of chemical on demand so sanitizer and pH stay consistent through the day rather than drifting between manual doses. It handles pools, spas and water features of any size, from a residence to a hotel, condominium, aquatic center or school.

Dual ORP

What sets the M820 apart is a second ORP controlled output. That lets an operator run two sanitizer devices on the same pool: a primary such as a salt chlorine generator, plus a secondary such as liquid chlorine that responds quickly when bather load climbs. On a liquid chlorine system the second output can instead drive a backup pump and tank for redundancy.

Works with what you already use

The M820 is compatible with every common sanitizing method, liquid, tablets, granular and salt chlorine generators, and it controls pH with either muriatic acid or CO2. Installation is out of the box and setup takes minutes.

Chemical automation has improved water quality enough that many states, along with the CDC Model Aquatic Health Code, now require controllers on commercial pools and spas. The M820 is a direct path to meeting that.