Get greater control over water quality and your operational costs. Every CAT Controller model provides unmatched control over pH and sanitation for chlorine, bromine or salt-based pools. Wireless models allow unparalleled control with remote locations. Real time water quality data can be viewed, charts and graphs can be printed and settings adjusted. Alarm notifications can be sent directly to a subscriber’s email account or mobile device. For superior bacteriological water quality, CAT Controllers operate utilizing the Oxidation-Reduction Potential (ORP) method of water analysis. Count on CAT Controllers for years of trouble-free operation, customer service, support and technical assistance. 5 year comprehensive warranty and technical support, 2 year warranty on sensors. CAT 2000 Automated Water Chemistry Controller Affordable and Reliable Chemical Automation Quality solution for pools, spas, water parks and more, world-wide. The powerful microprocessor-based design makes water chemistry maintenance easy under even the most challenging conditions. Constantly monitoring pH and sanitizer activity (chlorine, bromine, even salt systems), the CAT 2000 implements chemical dosing in proportion to demand, without overfeeding for picture-perfect water quality at all times. •Weatherproof membrane switch front panel interface •Simple installation, setup and operation •Compatible with all types of chemical feed equipment •Dry-contact outputs provided for salt-chlorine systems CAT 4000 Wireless, Web-based Water Quality Management The CAT 4000 provides picture perfect water quality on-site and remote monitoring via any internet PC in the world. No more phone lines or modems. Simply log onto www.poolcomm.com and begin monitoring. You can view quality data, print charts and graphs, customize your settings and receive alarm notifications via email, pager, text messenger or cell phone. The CAT 4000 is your complete solution for water quality management and monitoring. CAT 5000 Web-based Water Quality Management with Global Wireless Coverage Introducing the world's first wireless, Internet-based water quality controller with global satellite coverage. Never worry about connecting again. Simply log onto www.poolcomm.com to activate your account and begin monitoring. You can view quality data, print charts and graphs, customize your settings and receive alarm notifications via email, pager or cell phone.