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Disinfection Systems
Guardian Pool is a fully automatic electronic controller that measures and regulates pH, ORP, temperature, free/total/combined chlorine and turbidity in private and public pools. It offers a 7-inch touchscreen, a 16,000-record data logger, a Wi-Fi web server, RS485 Modbus and stable chlorine measurement with up to 500 ppm isocyanuric acid.
Guardian Pool 1 · chlorine 10 ppm · drinking water
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| Measuring range | pH, ORP, temperature, free/total/combined chlorine, turbidity (by model) |
|---|---|
| User interface | 7-inch touchscreen, multilingual menu |
| Connectivity / app | Wi-Fi web server, RS485 Modbus, Fluidra Connect compatible |
| Control outputs | 230 V / 6 A control relays, 2 alarm relays, 4–20 mA |
| Compatibility | Isocyanuric acid ≤ 500 ppm; bromine, peroxide, peracetic, ozone |
| Included | Data logger 4 MB / 16,000 records, USB |
| Order code | Variant description | Certifications |
|---|---|---|
| 72700-TC | Guardian Pool 1 · chlorine 10 ppm · drinking water | — |
| 72701-TC | Guardian Pool 2 · chlorine 2 ppm · drinking water | — |
| 72703-TC | Guardian Pool 3 · pH / ORP · private and public pools | — |
| 72702-TC | Guardian Pool 4 · pH / chlorine 10 ppm · public pools | — |
| 72704-TC | Guardian Pool 5 · pH / ORP / °C / chlorine 10 ppm · public pools | — |
| 72705-TC | Guardian Pool 6 · pH / ORP / °C / free and total chlorine 10 ppm / NTU · public pools | — |
Guardian Pool is a fully automatic electronic controller that measures and regulates pH, ORP, temperature, free/total/combined chlorine and turbidity in private and public pools. It offers a 7-inch touchscreen, a 16,000-record data logger, a Wi-Fi web server, RS485 Modbus and stable chlorine measurement with up to 500 ppm isocyanuric acid.
Guardian Pool combines conventional control and dosing elements with digital value control and records data to analyse possible faults. The built-in 4 MB data logger stores up to 16,000 records; data is downloaded via USB and viewed in graphs, and firmware is updated via USB. Thanks to the Wi-Fi module, it can be controlled from a mobile device, tablet or PC.
The chlorine sensor gives stable readings with up to 500 ppm isocyanuric acid in pools using sodium hypochlorite, dichlor, trichlor or salt chlorine; electrodes for bromine, peroxide, peracetic acid and ozone can also be used. It has 230 V / 6 A control relays for pH and free chlorine, an ORP relay, an additional relay that can be linked to total or combined chlorine, 2 configurable volt-free alarm relays and a 4–20 mA output for each parameter. Sensor inputs are galvanically isolated, and an LED-lit electrode holder indicates faults.
Get a quote for Guardian Pool Automatic Controller
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We support you through installation, commissioning and periodic maintenance.