The TrolMaster WCS-2 Water Content Sensor is an advanced tool designed to accurately monitor water content, temperature and electrical conductivity (EC) in growing media. This multi-prong sensor inserts directly into the substrate, providing consistent, accurate readings once calibrated to the medium and nutrients used.

Highlighted Features:

• Easy-to-use LCD display: Makes operation and data viewing easy.
• Directional button: Simplifies sensor setup and assignment.
• Real-time measurement: Provides accurate data on water content, temperature, and EC of the growing medium.
• Alarms and mobile notifications: Allows you to set limits for each variable and receive alerts through the TrolMaster or TM+ apps.

Technical specifications:

• Water content range: 0% – 100%
• Water content resolution: 0% – 100%
• Water content resolution: 0% – 100%
• Water content measurement … measurement: 0% – 100%
• Water content measurement: 0% – 100%
• Water content measurement: 0% – 100%
• Water content measurement: 0% – 100 water: 1%
• Water content accuracy: ±2%
• Temperature range: 0°C – 50°C
• Temperature resolution: 0.1°C
• Temperature accuracy: ±1°C
• EC range: 0 – 5 mS/cm
• EC resolution: 0.01 mS/cm
• EC accuracy: ±0.2 mS/cm

Operating parameters:

• Input voltage: 10.8 – 13.2 V
• Input current: 100 – 200 mA
• Operating current: 140 mA (typical at 12V)
• Operating temperature: 0°C – 50°C
• Storage temperature: -18°C – 60°C
• Humidity: ≤90%

Package contents:

• 1x WCS-2 Water Content Sensor
• 1x Communication module with LCD display
• 1x Connection cable

The WCS-2 is compatible with TrolMaster’s Aqua-X, Aqua-X Pro and Hydro-X Pro control systems, allowing full integration into your grow system. In addition, you can connect multiple WCS-2 sensors to monitor different areas or growing zones, providing a comprehensive and detailed view of the conditions of the medium.

With the TrolMaster WCS-2 Water Content Sensor, optimize the management of your crop through precise and real-time control of critical medium variables, thus ensuring healthy and productive growth of your plants.