Hanna Swimming Pool Controller with Built-in Dosing Pumps, Analog Outputs and In-line Mounting Kit

The Swimming Pool Controller with built-in dosing pumps, analog outputs, an in-line mounting kit, and a multi-parameter probe offers a comprehensive solution for automated pool water quality management. Designed for swimming pools, hot tubs, and spas, it maintains optimal disinfection by controlling pH, ORP, and temperature parameters. Operating with a universal 100–240 VAC power supply, this system is available in both direct in-line and panel-mounted configurations, fitting a wide range of installation scenarios.

• Accurately measures and controls pH (0.00–14.00, ±0.05), ORP (±2000 mV, ±5 mV), and temperature (–5.0 to 105.0 °C, ±1 °C).
• Integrates multi-parameter digital probes (HI1036-18XX series) with matching pin and cable lengths from 2–20 m.
• Automated dosing via proportional feed with adjustable set point and band; overdosing protection via safety timer and delayed startup.
• Features LED dosing status, service indicators, password protection, and real-time graph display for enhanced usability.
• Alarms for high/low threshold breaches with configurable enable/disable; triggered if 5 consecutive readings are outside range.
• Provides analog output signals (BL122 model, 3 channels, 4–20 mA, sourcing, <500 Ohm, isolated up to 50 V from earth).
• Digital, galvanically isolated input contacts for acid/base/chlorine tank level monitoring and hold input.
• USB connectivity for updates and traceable data logging with up to 60 days memory and 10 s logging periods.
• Automatic two-point and single-point calibration for pH using buffer standards, with process calibration.
• Panel-mount version features bypass flow cell for calibration/maintenance without recirculation pump shutdown.

Widely used in commercial, hotel, public, and industrial pool settings, laboratories, and water treatment applications for robust water quality management and compliance. Ensure a safe, clean, and enjoyable swimming experience with automated dosing control and traceable logging capabilities.

Browse the full selection of water treatment and laboratory automation controllers in the Swimming Pool and Spa Controller category on EnvMart.