Buy Discount Yunnyp 12V Soil Moisture Sensor,DC12V Soil Moisture Sensor Relay Control Module Automatic Watering Switch

Current Price: $11.59
Click here to get the best discount now!

Features and Specifications:

• High quality soil moisture sensor has nickel plating surface, widened induction area, can improve conductive performance and prevent rust problem when contact with the soil to prolong service life.
• This module can control humidity of soil in a wide range and set control threshold by adjusting potentiometer. When humidity is lower than the set value, relay is energized; when humidity is higher than the set value, relay is dis-energized.
• Because this module has time delay function, when adjusting humidity, you need to wait for 5 to 8 seconds to check the change of relay, and the green LED lights will change, until it is adjusted as required.
• It has time delay function, delay 3-5 seconds, when humidity is detected in the threshold state, the relay will not flicker.
• Adjusting soil moisture control threshold by potentiometer (clockwise to increase, counterclockwise to reduce), it can control soil humidity and automatically watering vegetable garden, flower garden or pot.
• More features

Click here to buy now!

Get Yunnyp 12V Soil Moisture Sensor,DC12V Soil Moisture Sensor Relay Control Module Automatic Watering Switch at the best price available today.

See also:
Dynabrade 51134 Dynastraight Flapper 8-Inch 203mm Extension Finishing Tool Cheapest Price
Find Discount DTVANE Digital TV headend FTA 8*ATSC to IP Professional Receivers support Standard 8VSB and BISS decryption, Multiplexing
Reloop RP-7000 MK2 Direct Drive Turntable – Black (2-pack) Value Bundle
KEVENZ 60-Pack 3-Star Plus 40+mm White Table Tennis Balls,Advanced Training Ping Pong Balls Cheapest Prices
Coffee Gator French Press – Thermal Stainless Steel, Double Wall, Insulated Brewer Review