Hayward Goldline ORP and pH Sensing Kit For Pro Logic AQL-CHEM

The AQL-CHEM is an ORP and pH sensing kit that is offered as an accessory for all Goldline Aqua Rite Pro chlorine generators and Pro Logic pool controls. With the AQL-CHEM, the Aqua Rite Pro or Pro Logic can provide a fully integrated chemistry solution for your pool. The AQL-CHEM continuously tests the pool's sanitation and pH levels allowing the Aqua Rite Pro or Pro Logic to automatically generate the correct amount of chorine and dispense the proper amount of pH reducer. Together, they provide an automated system controlling both sanitization and pH balance.

The AQL-CHEM comes with two pigtails (120VAC and 240VAC) for connection to a pH reducing device like a peristaltic pump or solenoid valve (not included) that requires a line cord receptacle. For easy integration, Goldline offers the AQL-CHEM2 (120VAC) and AQL-CHEM2-240 (240VAC) CO2 dispense kit that plugs into the pigtail and will reduce the pool's pH level by injecting CO2 into the pool water.

Compatibility:

The AQL-CHEM is compatible with all Goldline Aqua Rite Pro and Pro Logic pool controls. An AQL-CL chemistry kit must be used with the Pro Logic if automatic chlorine generation is desired. The AQL-CHEM is not compatible with Aqua Rite or Aqua Logic controls.

What's Included
The AQL-CHEM comes with everything needed to allow the Aqua Rite Pro or Pro
Logic to sense ORP and pH levels. The following is a description of the included
components:

• Professional Grade ORP probe- Samples water from the pool filtration system and sends signals to the Aqua Rite Pro or Pro Logic indicating the oxidation-reduction potential (redox) of the pool water. ORP is an actual measurement of sanitizer activity and bacteriological water quality rather than an expression of chemical residual levels. ORP is not fooled by the effects of pH, TDS (total dissolved solids) and other factors giving a more accurate measurement of the effectiveness of chlorine and water quality.
• Professional Grade pH probe- Samples water from the pool filtration system and sends signals to the Aqua Rite Pro or Pro Logic indicating the acidity of the water. When used with a Goldline AQL-CHEM2 or other pH dispensing device, the Aqua Rite Pro or Pro Logic can keep the pool water's pH level balanced.
• Probe Cell: The Probe Cell is used to house the probes and provide a location for water collection and testing. Two hoses are provided to connect the Probe Cell to the supply and return sides of the pool filtration system. The Probe Cell can be mounted directly to the Aqua Rite Pro/Pro Logic or remote mounted in the vicinity of the control (restricted by the length of the probe wiring).
• Additional Pro Logic Relay: An additional relay is provided for Pro Logic PL-PS-4 and PL-P-4 models operating with software version less than 4.00. Refer to the Pro Logic manual for instruction on how to determine your software revision. The additional relay allows the user to add the AQL-CHEM2 or other pH reducing device to these models. Install this relay only if you have one of these models and intend to add pH control.
• pH Dispense Pigtails: The pH Dispense pigtails provide a plug-in receptacle for the AQL-CHEM2, AQL-CHEM2-240 or other pH related dispensing device (peristaltic pumps, solenoid valves, etc.) that will be controlled by the Aqua Rite Pro or Pro Logic.
• Various Hardware: The AQL-CHEM includes the necessary tubing, tubing connectors and mounting hardware to complete the installation.