TrolMaster Aqua-X Sensor Board for Irrigation Control System (AMP-2)

The TrolMaster AMP-2 Sensor Board is an essential expansion module for the Aqua-X irrigation control system, enabling growers to connect precision pH, EC and temperature probes to monitor nutrient solution conditions in real time. In hydroponics and automated indoor growing systems, maintaining stable nutrient solution parameters is critical for healthy root development, efficient nutrient uptake and strong plant growth.

The AMP-2 acts as the interface between the Aqua-X controller and compatible TrolMaster sensors, including the PCT-1, PCT-2, PPH-1 and PPH-2 probes. Once connected, the system continuously measures nutrient solution conditions and displays the data on the Aqua-X controller and the TM+ mobile app. Growers can also set minimum and maximum thresholds to receive alerts if pH, EC or temperature move outside the desired range.

This level of monitoring helps maintain consistent nutrient delivery across hydroponic systems, ensuring plants receive balanced nutrition throughout vegetative growth and the flowering stage.

Key Benefits

• Enables connection of pH, EC and temperature probes to the Aqua-X system
• Compatible with TrolMaster PCT-1, PCT-2, PPH-1 and PPH-2 sensors
• Provides real-time nutrient solution monitoring
• Displays data directly on the Aqua-X controller and mobile app
• Allows growers to set minimum and maximum alarm limits
• Helps maintain stable nutrient conditions in hydroponic systems
• Supports better nutrient uptake and plant health

How It Solves Grow Problems

In hydroponic systems, nutrient solution conditions can change rapidly due to plant feeding, evaporation and environmental fluctuations. Without continuous monitoring, pH drift, incorrect EC levels or unstable reservoir temperatures can lead to nutrient lockout, poor nutrient uptake and reduced plant growth.

The AMP-2 enables growers to monitor these critical parameters in real time. By connecting compatible probes to the Aqua-X controller, growers gain full visibility of their nutrient solution conditions and can quickly respond to changes.

This helps prevent common issues such as nutrient imbalance, slow vegetative growth and inconsistent flowering performance. With stable reservoir conditions, plants can maintain strong root systems, improved plant health and higher yields.

How to Use

1. Connect the AMP-2 sensor board to the TrolMaster Aqua-X irrigation control system.

2. Attach compatible probes such as the PCT-1, PCT-2, PPH-1 or PPH-2 to the AMP-2 module.

3. Place the probes in the reservoir or irrigation line depending on the sensor type.

4. Power on the Aqua-X system and allow the sensors to initialise.

5. View real-time pH, EC and temperature readings on the Aqua-X display or through the TM+ mobile app.

6. Configure minimum and maximum alarm limits within the controller to receive alerts if conditions move outside the desired range.