Soil Moisture Sensor Control Module

Features

• Equipped with high-quality soil sensors to accurately detect soil moisture. The nickel-plated surface enhances conductivity, prevents rust, and extends the product's lifespan.
• Adjustable potentiometer allows for setting a wide range of soil moisture thresholds. The relay activates when humidity drops below the set value and deactivates when it exceeds the value.
• Built-in delay function of 3-5 seconds to prevent the relay from flickering under critical humidity conditions.
• Utilizes a high-quality Songle relay capable of handling loads up to 1500W, suitable for most requirements.
• Includes a power indicator for easy monitoring.

Specifications

• Supply Voltage: 12VDC
• Input Current: More than 100mA
• Load: 250V 10A AC or 30V 10A DC (compatible with current within this range)

Usage Instructions

• This sensor is designed to detect moisture levels in soil.
• The blue potentiometer on the module is used to adjust the moisture threshold. Turning clockwise increases the threshold for higher moisture control, and counter-clockwise decreases it for lower moisture levels.
• The module features a delay function, updating every 5-8 seconds to reflect changes in moisture and relay status. The green LED provides a visual indication of these changes.
• For detailed wiring information, please consult the user manual.

Package Includes

• 1 x Soil moisture sensor control module
• 2 x 20cm DuPont cables