Sentek Drill & Drop Sensor Probe

Key Features¶

Modular Design & Depth Options¶

• Available in lengths of 10 cm, 30 cm, 60 cm, 90 cm, and 120 cm
• Each probe contains sensors every 10 cm along the shaft for detailed soil profiling
• Fully encapsulated design allows for easy insertion and removal using a simple drill and drop technique

Measurement Capabilities¶

• Soil Moisture (Volumetric Water Content) using capacitance/frequency domain technology
• Soil Temperature and Salinity (EC) readings for each sensing depth
• Provides real-time insight into water movement, root zone activity, and soil health

Installation & Maintenance¶

• Minimal soil disturbance during installation
• Designed for use in a wide range of soil types and environmental conditions
• Easily relocatable for seasonal or site-specific monitoring needs

Data Integration¶

• Compatible with Sentek’s telemetry and data logging systems including Sentek PLUS, Sentek SOLO, and Sentek CONNECT
• Can integrate with third-party systems via SDI-12, Modbus, or analog outputs for flexible deployment in IoT and remote monitoring applications

Applications¶

• Irrigation scheduling and optimization
• Research and environmental monitoring
• Soil and crop management
• Long-term field and catchment studies