TrolMaster Substrate Sensor Set (VWC, EC & Temp) WCS-9

TrolMaster WCS-9 3-in-1 Substrate Sensor

Take the guesswork out of substrate monitoring with the TrolMaster WCS-9 3-in-1 Substrate Sensor, built for seamless integration with Aqua-X, Hydro-X, Tent-X, and Green-X Control Systems (NFS-1, NFS-2, NFS-3, HCS-2, TCS-1 and GCS-1).

Designed for both soil and high EC soilless growing media, the WCS-9 provides accurate real-time measurements of Volumetric Water Content (VWC), Electrical Conductivity (EC), and substrate temperature. Unlike traditional single-point sensors that can be affected by uneven moisture distribution, nutrient build-up, or water channeling, the WCS-9 uses an advanced multi-node design to deliver a more representative view of your root zone.

The system allows you to connect up to four Sensor Nodes to a single display unit, collecting readings from multiple locations throughout the substrate. These measurements are combined to calculate a reliable average, giving growers a clearer understanding of overall root zone conditions and enabling more informed irrigation and nutrient management decisions.

Ideal for precision growers looking to optimise plant health, improve consistency, and maximise crop performance.

Features

Measures Volumetric Water Content (VWC), EC, and Temperature

Compatible with Aqua-X, Hydro-X, Tent-X, and Green-X Control Systems

Suitable for soil and high EC soilless growing media

Supports connection of up to 4 Sensor Nodes to one display

Multi-point monitoring provides a more accurate representation of root zone conditions

Helps improve irrigation accuracy and nutrient management

Easy integration into TrolMaster environmental control systems