Bluelab pH Pro Controller Wi-fi

Product detailed description

The Pro Controller Wi-Fi is an automatic control unit for growers who want to keep pH and nutrients under control without manual topping up. It measures pH, conductivity (EC), and temperature, and controls dosing according to the set target values. Unlike the pH Controller, it does not have its own pump - dosing is done via separate Bluelab PeriPod dosers.

Complete dosing system with PeriPods

After pairing with PeriPod dosers (M3, M4, or L3), a complete system is created: the Pro Controller evaluates the solution and the PeriPods provide pH adjustment and individual nutrient components. Multi-part fertilising programmes can be managed by connecting multiple PeriPods. Because random checks and manual adjustments are eliminated, you save time and keep the solution stable under all conditions.

Three replaceable probes and safety

The package includes all three probes - pH (BNC connector), temperature, and EC/conductivity (BNC). Safety locking prevents overdosing and dosing automatically resumes after a power outage. For added security, dosing can be paused with an external switch via the External Lockout and Alarm Box. The separate Bluelab Power Relay R4 module is used to switch mains devices (pumps, heaters).

Overview and remote control

Via built-in Wi-Fi and the Edenic app, you monitor pH, conductivity, and temperature, receive alarms, and control the system directly from your phone. Set target pH and EC values and the unit takes care of the rest.

pH Controller or Pro Controller?

If you only need to regulate pH, the simpler choice is the pH Controller with its own built-in pump. Choose the Pro Controller if you want to control conductivity (EC) as well and dose nutrients from multiple parts - but it requires at least one PeriPod doser, which is not included.

Care for probes and consumables

Store the glass pH probe in storage (KCl) solution and do not let it dry out. Calibration requires pH 4 solution, pH 7, and EC standard 2.77. Replacement probes are available for both pH and EC for Pro Controller.

Specifications

• Type: automatic pH and EC regulator (doses via PeriPod dosers, no own pump)
• pH: 0.0-14.0; accuracy ±0.1 (at 25 °C)
• EC: 0-5.0; accuracy ±0.1
• Temperature: 0-50 °C; operating environment 1-50 °C
• Probes included: pH (BNC), temperature, EC/conductivity (BNC) - all replaceable
• Dosing: via PeriPod M3, M4, L3; control of pH up and down + nutrients
• Switching mains devices: separate Bluelab Power Relay R4
• Connection: Wi-Fi (can be turned off), Edenic app
• Power supply: 100-240 V mains
• Warranty: 2 years

Frequently asked questions

Do I need a PeriPod doser for the Pro Controller?

Yes. The Pro Controller does not have its own pump, so dosing is handled by Bluelab PeriPod dosers (M3, M4, or L3). Without at least one PeriPod, the unit only measures and monitors but does not dose. Multiple PeriPods enable multi-part fertilising programmes.

What is the difference between the pH Controller and the Pro Controller?

The pH Controller only controls pH and has its own built-in pump. The Pro Controller also controls conductivity (EC) and doses pH and nutrients via external PeriPod dosers. The Pro Controller is designed for more complex systems with automatic dosing of nutrients from multiple parts.

What is the Power Relay R4 for?

The Power Relay R4 is a separate module that allows the Pro Controller to switch mains devices such as pumps or heaters. It extends tank automation beyond dosing solutions. It is not included and must be purchased separately.