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12V Soil Humidity Sensor Relay Control Module Soil Moisture Control System Automatic Watering
- 12V Soil Humidity Sensor Relay Control Module Soil Moisture Control System Automatic Watering
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About this item
- The surface is treated with nickel plating, which has a widened sensing area, which can improve the electrical conductivity, prevent the problem of easy rust in contact with soil, and extend the service life.
- The product can control the humidity of the soil in a wide range, and the corresponding threshold value can be adjusted through the potentiometer.
- The product features a delay function, a delay of 3-5 seconds. When the humidity is detected in a critical state, the relay will not flash, and no stroboscopic phenomenon occurs.
- High-quality relay module can withstand a load of 1500W, which can meet the requirements of most people.
- Features power supply indication and relay pull-in indication.
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 15 days
- Return for replacement within: 30 days
- This item is covered by GuoLongSheng Shop Return Policy
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