Digital Controllers

Looking for a set and forget digital controller for your Australian swimming pool or spa, with industry-leading reliability and a 5 year warranty?

Our comprehensive range of digital controllers are suitable for high-end residential pools, small commercial pools and spas and light industrial applications. Our range provides precise control of water quality at your facility 24/7, with proven reliability and local support. Choose the CH240 if you only need to monitor and maintain pH levels, the CH230 for monitoring and maintaining Oxidation-Reduction Potential (ORP), or the CH250 which covers both metrics.

 

Digital controller range

CHEMTROL Selection
Features
CH230
CH240
CH250
CH255
CH265
pH Control
✓
✓
✓
✓
ORP Control
✓
✓
Sanitizer, Free Chlorine control (PPM)
✓
✓
4-20 mA Outputs
Option
Option
Option
Option
✓
Feed Mode: Manual, Automatic, Proportional
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
Alarms: Out-of-Range, Runtime and Overfeed
✓
✓
✓
✓
✓

Pool and Spas Sensor Installation– FIND OUT MORE

Installation Diagram : CH230/240/250

Installation Diagram : CH255/265