🇺🇸 HOLLON SAFE SALE! SAVE $100 ON ORDERS $999+🇺🇸

CODE: HOLLON100

HSUSA Logo Square

Keep Your Inventory Safe

HSUSA Logo Square

Beautiful & Secure

Sale

Hayward Sense and Dispense

✔️ FREE SHIPPING

✔️ Price Match Guarantee

✔️ Authorized Dealer

📞 Call Our Safe Experts: (609) 375-8025

⚙️ How it works

\n

The system has two main parts:

\n

1) Sense (measurement)

\n
    \n
  • A flow cell constantly samples pool water
  • \n
  • Sensors measure:\n
      \n
    • pH probe → acidity level
    • \n
    • ORP probe → chlorine strength (sanitizing power)
    • \n
    \n
  • \n
\n

2) Dispense (chemical control)

\n

It can control:

\n
    \n
  • 🧂 Salt chlorinator output (more/less chlorine production)
  • \n
  • 🧪 Acid dosing pump (to lower pH)
  • \n
  • 🫧 CO₂ system (in some setups)
  • \n
\n
\n

🧱 Main components

\n
    \n
  • Flow cell chamber (water sample loop)
  • \n
  • pH probe
  • \n
  • ORP probe
  • \n
  • Control module (HL-CHEM / AQL-CHEM)
  • \n
  • Injection control outputs (acid/chlorine systems)
  • \n
\n
\n

👍 Key benefits

\n

✔ Automatic water balancing (less manual testing)
✔ More stable chlorine levels (no big highs/lows)
✔ Better compatibility with saltwater pools
✔ Integrates into full Hayward automation systems
✔ Can be monitored via app (with OmniLogic setups)

\n
\n

⚠️ Real-world limitations

\n
    \n
  • ❌ Not fully “set and forget” (still needs calibration)
  • \n
  • ❌ Probes require cleaning and replacement over time
  • \n
  • ❌ Flow cell must maintain correct water flow or readings become wrong
  • \n
  • ❌ Can be expensive compared to manual testing
  • \n
  • ❌ Acid/CO₂ systems still require refills and maintenance
  • \n

Search