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Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe Robotics Bangladesh
  • Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe Robotics Bangladesh
  • Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe Robotics Bangladesh
  • Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe Robotics Bangladesh

Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe

RBD-2211
  • Soil moisture sensor module
  • Digital and analog output
  • Adjustable threshold
  • Waterproof and corrosion-resistant probe
BDT 550
Quantity
In-Stock

20 people have purchased this item recently
17 people added this item to the cart in last 10 days
11 items in stock
  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement

Resistive Soil Moisture Sensor

Digital Analog Signal Output for Arduino

The probe uses analog resistance to detect the moisture content of the soil. It is a good plant helper to make you know if your plants are thirsty and it can also be used in the automatic watering system, garden, greenhouse, etc

A waterproof sensor probe with high corrosion resistance ensures a long lifetime of at least 6 months in the soil. For those who are not sure how to use these, we would suggest looking into how to use these online. The voltage required, analog reading, etc.

Digital Value Output

This soil moisture detector outputs a low level from the DO port when the detecting humidity reaches the threshold value. Good to work with Arduino/Raspberry Pi.

Analog Value Output

The AO port on the soil humidity sensor outputs an analog value(voltage), and you can acquire the real-time data via the AD port of your single-chip microcomputer(MCU).

Adjustable Threshold

Clockwise/counter-clockwise rotate the blue potentiometer to increase/reduce the detection threshold. On-board power and signal indicator make you know the working status of the board at a glance at any time.

Corrosion-Resistant Alloy Probe

A waterproof sensor probe with high corrosion resistance ensures a long lifetime at least 6 months in the soil.. Featured By RoboticsBD.

Principle:

The soil humidity probe is for detecting humidity, and the voltage comparator is for judging humidity amount; when the humidity is larger than set value , DO will output low level.

Using Introduction:
  1. "+" connects power positive; "-" connects power negative. Please do not connect reversely, or it will burn the chip. After connection, "P" power indicator lamp will be on and the module will operate normally
  2. asClockwise/counter clockwise adjust the blue potentiometer, it can improve/reduce the detection sensitivity. Take "Thermal Sensor" as example, if defaults 25 Celsius trigger, DO output low level is valid; After clockwise adjusting, that is when the temperature is lower than 25 Celsius, it can trigger; if counter clockwise adjusting, then higher than 25 Celsius can trigger
  3. If you clockwise rotate the potentiometer to an extent that the LED indicator which marked "S" is light, that means the testing threshold has been surpassed. Counterclockwise rotating to the end surpasses the threshold too. The module will not work well if the detection threshold is invalid. NOTE: The threshold adjustment only works for using the DO output.
  4. AO output is analog value (voltage), and it can detect via MCU AD port

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Features:

  1. Soil moisture sensor module
  2. Digital and analog output
  3. Adjustable threshold
  4. Waterproof and corrosion-resistant probe

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Applications:

  1. Automatic watering system
  2. Garden monitoring
  3. Greenhouse monitoring
  4. Other applications that require the measurement of soil moisture

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Name Soil humidity sensor
Size 36x15x6mm /1.42X0.59X0.23 inch (L*W*H)
Voltage DC 3.3-12V
Current <20mA; <30mA (output)
Interface (+ )(-) DO AO; DO digital value; AO analog value
Operating Temperature -25~85 Celsius
Output Digital, analog
Threshold Adjustable
Probe Waterproof, corrosion-resistant
Lifetime At least 6 months
Shipment Weight 0.202 kg
Shipment Dimensions 16 × 10 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation:

Using Introduction:

  1. "+" connects power positive; "-" connects power negative. Please do not connect reversely, or it will burn the chip. After connection, "P" power indicator lamp will be on and the module will operate normally
  2. asClockwise/counter clockwise adjust the blue potentiometer, it can improve/reduce the detection sensitivity. Take "Thermal Sensor" as example, if defaults 25 Celsius trigger, DO output low level is valid; After clockwise adjusting, that is when the temperature is lower than 25 Celsius, it can trigger; if counter clockwise adjusting, then higher than 25 Celsius can trigger
  3. If you clockwise rotate the potentiometer to an extent that the LED indicator which marked "S" is light, that means the testing threshold has been surpassed. Counterclockwise rotating to the end surpasses the threshold too. The module will not work well if the detection threshold is invalid. NOTE: The threshold adjustment only works for using the DO output.
  4. AO output is analog value (voltage), and it can detect via MCU AD port

Wiring Diagram 1:

When the detected value is more than the set value, DO will output low level, the triode will be connected and the load will operate. 1K is current-limiting resistor, and 10K is pull-up resistor on DO port.

Wiring Diagram 2:

No more complex circuits, AO port can collect voltage via MCU AD port.

Additional Information:
  1. Do not exceed the maximum operating voltage or current.
  2. Do not operate the module in temperatures outside of the specified range.
  3. Do not expose the module to water or other liquids.
  4. The Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe is a great tool for a variety of applications.
  5. The module is easy to use and can be connected to a variety of devices.
  6. The module is a valuable tool for monitoring the moisture content of soil.

Package Includes:

1 x Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

What is the price of Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe in Bangladesh?

The latest price of Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe in Bangladesh is BDT 550 You can buy the Soil Moisture Hygrometer Detection Humidity Sensor Module Corrosion Resistance Probe at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-2211
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