Product Description

CAT Controllers Are the Industry’s Most Trusted Water Chemistry Controllers

If water is your business, you know that water quality is tantamount to your success. The CAT 4000 puts you in control, providing picture-perfect water quality on-site and remote monitoring via any internet PC in the world. All without the hassle of dealing with telephone lines or modems.

The Hayward CAT-4000-WIFI CAT 4000 Standard Package with WIFI Transceiver. The CAT 4000® is a wireless commercial remote water quality controller. The controller provides picture-perfect water quality on-site and remote monitoring via the Internet or web-enabled mobile device from anywhere in the world.

WI-FI-Enabled for Control on the Go

• Features long-lasting, low-maintenance CAT Professional Series pH and ORP sensors
• Compatible with PoolComm remote monitoring system

CAT-4000 Package Includes:

The CAT 4000 Controller scans and interprets the signals from the pH, ORP, flow, and optional digital flow-rate and level sensors, displays water quality readings and alarms in alphanumeric format, and activates chemical feeders in proportion to demand to maintain pH and ORP setpoint levels.
The controller incorporates audible and visual safeguard alarms for out of range conditions and menu-driven control of setpoints, alarms, and a host of advanced features. The CAT 4000 controller also features an internal transceiver for wireless transmission of data between the controller and POOLCOMM website.

The Professional-Series pH Sensor samples water from the filtration system and sends signals to the controller indicating the acidity of the water. The ideal pH range for pools and spas is 7.4 - 7.6. The CAT 4000 controller is preset from the factory to maintain pH 7.5. If pH is maintained below 7.4 (too acidic), eye irritation, corrosion of equipment, and damage to the pool or spa surface can occur. If pH is maintained above 7.6 (too alkaline), sanitizer activity is reduced, water may become cloudy, and eye irritation may result.

The Professional-Series ORP Sensor samples water from the filtration system and sends signals to the controller indicating the oxidation-reduction potential (redox) of the water. ORP is an actual measure of sanitizer activity (chlorine, bromine, ozone, etc.) and bacteriological water quality rather than an expression of chemical residual levels. The CAT 4000 controller is preset from the factory to maintain ORP at 650 millivolts.

The Flow Sensor monitors the rate of flow across the pH and ORP sensors and signals the controller to disable automated chemical feeding during periods when the filtration system is off or low recirculation flow is detected.

The Flow Cell provides a convenient location for mounting the pH, ORP and Flow sensors while ensuring ideal hydraulic conditions to maximize sensor performance and life.

Review Summary