Hydro-X Pro Controller with 4-in-1 Sensor

Scale Up to 50 Sensors and Modules with Web-Based Access

The TrolMaster HCS-2 Hydro-X Pro controller is built for growers who need to manage a larger, more complex single-zone room, supporting up to 50 sensors and control modules from one 10 inch touchscreen.

Beyond on-device control, the HCS-2 offers web-based remote access and calendar-based presets, so you can review and adjust your grow room's settings from a browser as well as the touchscreen itself.

Key Features & Benefits

• 10-Inch Touchscreen — The largest on-device display in the Hydro-X controller line.
• Up to 50 Sensors and Modules — Supports significantly more connected devices than the HCS-1 or HCS-3.
• Web-Based Remote Access — Review and adjust settings from a browser, not just the touchscreen.
• Calendar Presets — Schedule setting changes in advance around your grow cycle.

Who Should Use the HCS-2 Pro Controller

Growers managing larger or more equipment-dense single-zone rooms, or who want remote browser access in addition to on-device control, are the best fit for the HCS-2.

Comparing the Hydro-X Controller Lineup

The HCS-1, HCS-3, and HCS-2 share the same modular device-station design, scaling up in touchscreen size, sensor capacity, and remote access features as you move from HCS-1 to HCS-3 to HCS-2.

Frequently Asked Questions

How does the HCS-2 differ from the HCS-3?

The HCS-2 has a larger 10 inch touchscreen, supports more sensors and modules (up to 50), and adds web-based remote access.

Can I access the HCS-2 from a computer?

Yes, the HCS-2 supports web-based remote access in addition to its touchscreen interface.

What are calendar presets?

Saved setting configurations you can schedule in advance to activate automatically on specific dates.

Is a sensor included with the HCS-2?

Yes, a 4-in-1 sensor measuring temperature, humidity, light, and CO2 is included.