The IOND & GHL Doser 3 EXT Bundle combines the ION Director with the GHL Doser 3 EXT to provide a complete, ready-to-use solution for automated multi-ion measurement and controlled dosing within an existing GHL system.

The ION Director performs fully automated measurements of key water parameters (Ca, Mg, K, Na, NO3) and can automatically adjust dosing based on the measured values. The GHL Doser 3 EXT supplies the required dosing pumps and connects via PAB, ensuring stable and reliable communication with the master device.

This bundle is designed for users who already operate a compatible GHL master device and want a modern, precise, and well-integrated solution for advanced water parameter monitoring without having to assemble individual components.

Compatibility and requirements
The GHL Doser 3 EXT is an extension unit and requires one of the following GHL master devices:

• ProfiLux 4
• GHL Doser 3 Standalone
• GHL Doser 3 Maxi Standalone

Bundle advantage
This bundle applies a predefined bundle discount to the included products, offering a clear price advantage compared to purchasing the ION Director and GHL Doser 3 EXT separately.