Grodan GroSens Gateway Outdoor

Take full control of your harvest

Your journey to precision growing starts with reliable data. Grodan GroSens Gateway Outdoor is a key element of a professional monitoring ecosystem that gives you a perfect overview of root zone conditions. This outdoor gateway acts as a central communication hub that wirelessly collects data from individual GroSens sensors and forwards it for further processing. This allows you to base your irrigation and nutrition decisions on accurate and up-to-date information, not guesswork.

Key benefits of GroSens

• Precise, real-time data: Get instant access to measure three key parameters - substrate moisture (WC), electrical conductivity (EC) and root zone temperature.
• Wireless freedom and reliability. The system is designed for stability and consistent data transmission.
• Easy integration and scalability. You can connect dozens of sensors and cover even very large growing areas.
• Both the gateway and the sensors are designedfor the harsh conditions of professional agriculture. The new generation of sensors is IP65 waterproof, which guarantees a long service life even in outdoor use.

How it works: Technology for modern growers

The Gateway is the brain of local communication. It wirelessly receives signals from sensors deployed in your growing medium, typically stone wool mats. Data is then sent to the Smartbox unit and to the cloud-based e-Gro platform where you can view graphs, analyze historical data and optimize your growing strategy from your computer or mobile phone. The entire system is one of the top controllers and is designed for maximum efficiency and simplicity.

Ideal for professional growing

This system is an indispensable tool for those who focus on growing annuals such as tomatoes, peppers, strawberries or ornamental flowers in hydroponic systems using rockwool substrates. It not only allows you to save water and fertiliser, but more importantly to achieve higher yields and consistent fruit quality.

Parameters

• Transmission technology: LoRa (Long Range Wireless Technology)
• Signal Range: Up to 150 meters in typical greenhouse conditions, with the possibility of extension
• Measured values (sensors): Substrate moisture (WC), Electrical conductivity (EC), Temperature
• Moisture measurement accuracy (WC): ±5 % v/v
• EC measurement accuracy: ±0.5 mS/cm (range 0-10 mS/cm)
• Temperature measurement accuracy: ±1°C (range 0-50°C)
• Sensor rating: IP65 (fully waterproof)
• Compatibility: e-Gro platform, selected air conditioning computers