The GHL ProfiLux 4 is a high-end, expandable aquarium controller that automates and monitors key aquarium functions such as lighting, water parameters, and pumps. It is globally recognized for its accuracy, reliability, and extensive connectivity options.
Key Features and Functionality
The ProfiLux 4 is designed to manage nearly every aspect of an aquarium environment with a user-friendly interface that does not require programming skills.
-
Measurement and Control: It has integrated modules to measure and control temperature, pH, redox (ORP), and conductivity/salinity (for both fresh and saltwater).
-
Lighting Control: It offers 32-channel dimmable lighting control, allowing for realistic simulations of weather (clouds, thunderstorms), moon phases, sunrises, and sunsets.
-
Connectivity and Alerts: Built-in WiFi and USB allow access via the GHL Connect app, web interface, or PC software (GHL Control Center). It can send email or push notifications for alarms.
-
Pump Control: It provides control over variable speed pumps and supports a variety of popular pump brands through 1-10V interfaces.
-
Safety and Reliability: It runs on GHL's proprietary, purpose-built operating system, ProfiLuxOS, which is designed for maximum operational security. An illuminated GHL logo on the device changes color to indicate system status.
Probes and sensors not included.
