TrolMaster Hydro-X Controller with 3-in-1 Sensor (HCS-1)

A modular environmental controller for the whole grow room

The Hydro-X runs a single zone but reaches across the whole room. It drives up to 512 lights on two lines, 256 each, plus HVAC, mini-splits, dehumidifiers, humidifiers, and CO2 gear. It reads the room through a 3-in-1 sensor for temperature, humidity, and light, with a CO2 sensor and smoke detector available to add. Four types of device stations, temp, humidity, CO2, and program, wire each piece of gear in for centralized control. Growers map their own layout, since the modular design lets you add only the stations a room needs.

Inside the Hydro-X control system

In a greenhouse or an indoor grow room, the Hydro-X holds temperature, humidity, and CO2 to setpoint by switching the gear you already run. The free TrolMaster app puts monitoring, control, and alerts on your phone from anywhere, and a warning fires when a reading leaves your range. A micro-SD port logs data when the internet is down. One note: this is a single-zone base station, so a multi-room facility needs the Pro system or added stations.

Key Features

• Up to 512 Lights: Runs 256 lights on each of two lines for 512 total.
• Full Climate Control: Switches HVAC, mini-splits, humidifiers, dehumidifiers, and CO2 gear.
• 3-in-1 Sensor Included: Reads temperature, humidity, and light out of the box.
• Modular Device Stations: Temp, humidity, CO2, and program stations wire in only what you need.
• Free App + Alerts: Monitor, control, and get warnings on your phone from anywhere.
• Data Logging: Micro-SD port logs data when the internet is unavailable.
• Wide Compatibility: Works with most grow light brands; a converter adds analog fixtures.
• Long Wiring Reach: Connects devices up to 1000 meters from the controller.

Technical Specifications