The Ferno Automatic Pool Chemical Monitor and Feeder System, from ChemtrolT, makes pool sanitizer and pH control easier than ever before! The system is easy to install in any Ferno Performance Pool, and in the long run, reduces the time you spend adjusting pool water chemistry. The Ferno Automatic Pool Chemical Monitor and Feeder System is simple to use. The Chemtrol 250/pH Digital Controller automatically maintains both sanitizer ORP (oxidation-reduction potential or Redox) and water pH in pools and spas. The system controls the water pH so it is always at a neutral level of 7.5. A neutral pH of 7.5 prevents corrosion and eye irritation, as well as water cloudiness, scaling and stains. The digital controller will constantly display the pH and ORP levels, as well as LED indicators, which will show operating status. Featuring a 5-year electronics warranty, the system actually pays for itself in one to two years through cost savings in operating and maintenance. Savings continue to accrue from the more efficient use of chemicals, avoiding over- and underfeeding, and from lower labor costs for water testing and repairs of damaged equipment.

The system includes:

• Chemtrol Programmable 250 Digital Controller
• ORP (sanitizer) sensor assembly
• pH sensor assembly
• Sanitizer pump with a 15 gallon solution reservoir
• pH pump with a 15 gallon reservoir
• Related feeder tubing with fittings

Specifications:

• ORP Control: Adjustable from 400 to 900 mV
• PH Control: Adjustable from 7.0 to 8.0
• ORP Sensor: Platinum electrodes with 10-ft (3 m) cable
• pH Sensor: Glass electrode with 10-ft (3 m) cable
• Readouts: ORP (3 digits) and pH (2 digits) LED's
• Feed Modes: Manual, automatic, proportional
• Adjustments: Setpoint, calibration, limits, feed rate
• Indicators: LEDs for feed mode, feed status, alarms
• Safety: Audio, visual and remote alarms
• Out-of-range limits and overfeed safety timers
• Cabinet: Polystyrene 9x7x4 in (22x18x10 cm)
• Electrical: 110V, 230V or 24 VAC (specify)
• Plumbing: PVC tees for 1-1/2" or 2" line
• Warranty: 5 years on electronic module
• 1 year warranty on all other parts
• Shipping: 12x12x12-in (30x30x30 cm) carton
• 9 lbs. (4 kg) without pumps
• 18 lbs. (8 kg) with 2 chemical feed pumps