DFRobot Gravity analogue soil moisture sensor for Arduino

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Product details

The DFRobot soil moisture sensor features a nickel-gold coating that offers good oxidation resistance. The sensor uses two probes to pass current through the soil and then reads the resistance to determine the moisture content. The more water present, the better the soil conducts electricity (lower resistance), while dry soil conducts electricity poorly (higher resistance). This allows the sensor to alert you when it's time to water the plants, for example. The sensor can be connected to an Arduino via a 3-pin connector to build a comprehensive moisture monitoring system.

Technical Details:
Manufacturer: DFRobot
Manufacturer SKU: SEN0114
Input Voltage: 3.3/5V
Output Voltage: 0-4.2V
Current: 35mA
Dimensions: 60 x 20 x 7 mm
Weight: 14 g

Package Includes:
1x Gravity Analog Soil Moisture Sensor V2 for Arduino
1x 3-Pin Cable 30 cm.

Key specifications

Item number
43697722

General information

Manufacturer
DFRobot
Category
Development boards + Kits
Release date
8.3.2024

Power supply

Power supply
Electrical connection
Operating voltage
5 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x 3pin cable 30cm, 1x Gravity Analogue Soil Moisture Sensor V2 for Arduino

Product dimensions

Weight
14 g

30-day right of returnReturn policy
24 Months Bring-in WarrantyWarranty provisions

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.micro:bit
    0.1 %
  • 5.Purecrea
    0.1 %
  • 8.DFRobot
    0.2 %
  • 8.Joy-it
    0.2 %
  • 8.Sensirion
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Shelly
    0 days
  • 1.WaveShare
    0 days
  • 5.DFRobot
    1 day
  • 6.Raspberry Pi
    3 days
  • 7.HutoPi
    4 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 7.Whadda
    1.1 %
  • 9.Arduino
    1.2 %
  • 9.DFRobot
    1.2 %
  • 9.HutoPi
    1.2 %
  • 9.Tru Components
    1.2 %
Source: Digitec Galaxus