Aqua-X Plus Controller with AMP-3 Sensor Board,Free App

Control Up to 240 Devices From a 7-Inch Touchscreen

Multi-zone irrigation gets harder to manage cleanly once device count climbs past what a basic controller's interface can show at a glance, which is where a dedicated touchscreen earns its place. The TrolMaster Aqua-X Plus NFS-3 is a multi-zone irrigation controller built around an 800x480 7-inch touchscreen, giving growers a visual interface to manage up to 240 connected devices from one location.

The controller monitors up to 25 sensors covering pH, EC, temperature, and water content, and optional Water Content Sensors unlock automated crop steering based on substrate moisture, with free app access and historical data logging.

Key Features & Benefits

• 7-Inch Touchscreen Interface — manages up to 240 connected devices from a single visual display.
• Monitors Up to 25 Sensors — tracks pH, EC, temperature, and water content across the system.
• Crop Steering With WCS Sensors — automates irrigation decisions based on growing medium moisture.
• Free App Access — reviews device status and sensor data remotely from a phone or tablet.
• Historical Data Logging — records past readings for reviewing trends over a grow cycle.

Who Should Use the Aqua-X Plus NFS-3 Controller

Growers running larger multi-zone irrigation systems who want touchscreen control, broad sensor coverage, and the option to automate crop steering are the right fit for the NFS-3. It sits between the entry-level NFS-1 and the highest-capacity NFS-2 Pro.

About TrolMaster

The NFS-3 fills the middle of TrolMaster's Aqua-X irrigation lineup, built at the Sacramento, California company's headquarters to add touchscreen control and crop steering without the full 300-device capacity of the top-tier NFS-2. Crop steering through optional WCS sensors is one of the features that distinguishes it from the base NFS-1.

Frequently Asked Questions

How many devices can this controller manage?

Up to 240 connected devices through the touchscreen interface. That falls between the NFS-1's zone-based capacity and the NFS-2's 300-device ceiling.

How many sensors can this controller monitor?

Up to 25 sensors, including pH, EC, temperature, and water content. Substrate moisture sensing requires the optional WCS sensors.

What is crop steering on this controller?

An automated irrigation behavior driven by optional Water Content Sensor readings. It adjusts watering decisions based on real-time substrate moisture rather than a fixed schedule alone.

Does this controller log historical data?

Yes, it records past sensor and device data for trend review. That history helps growers spot drift or recurring issues across a grow cycle.

Is app access included?

Yes, free app access is included for remote monitoring. Device status and sensor data can be reviewed without walking out to the controller.