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Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm 10%, Water Quality Testing for Hydroponics/Aquarium/Home
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Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm 10%, Water Quality Testing for Hydroponics/Aquarium/Home
Gravity: Analog TDS Sensor for Arduino - Easy to use and good compatibility output.
Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm 10%, Water Quality Testing for Hydroponics/Aquarium/Home
Item #: 23184008

Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm 10%, Water Quality Testing for

Item #: 23184008

MWK 52602

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Gravity: Analog TDS Sensor for Arduino - Easy to use and good compatibility output.
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What Stands Out

High Accuracy
This TDS sensor kit provides precise measurements of water quality, ensuring reliable data for users concerned about water safety and purity levels.
Arduino Compatibility
Designed to seamlessly integrate with Arduino controllers, this kit is user-friendly, making it suitable for both beginners and advanced users in DIY projects.
Easy Setup
With simple instructions and minimal components required, the TDS sensor kit allows for quick installation, facilitating immediate testing of water quality with minimal technical knowledge.

Product Details

Shop for the best Total Dissolved Solids Meter and Water Quality Sensor compatible with Arduino at Ubuy Malawi. Explore our wide selection now!
  • Analog TDS sensor kit for measuring TDS value of water
  • Compatible with Arduino, 3.3 ~ 5.5V wide voltage input
  • Features 0 ~ 2.3V analog voltage output, waterproof probe, and AC excitation source
  • TDS measurement range of 0 ~ 1000ppm, measurement accuracy ± 10% F.S.
  • Ideal for water quality applications, domestic water, hydroponics
  • Includes Analog TDS Meter, waterproof TDS probe, and 3-pin analog sensor cable
Package Weight1 Pound

Who Should Buy?

Suitable For
  • Hobbyist Programmers

    Ideal for individuals who enjoy programming Arduino projects and want to measure water quality easily.

  • Environmental Science Students

    Beneficial for students conducting experiments on water quality, aiding in practical learning about TDS measurement.

  • Aquarium Enthusiasts

    Great for aquarium owners needing to monitor water quality to maintain a healthy aquatic environment.

Not Suitable For
  • Professional Labs

    May not meet the accuracy standards required for professional laboratory environments and rigorous testing protocols.

Product Description

Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm 10%, Water Quality Testing for Hydroponics/Aquarium/Home

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Gravity Analog TDS Sensor used for?

    Answer: The Gravity Analog TDS Sensor is primarily used to measure the total dissolved solids (TDS) in water. This makes it essential for assessing water quality in various applications, from aquariums to hydroponics. By providing accurate readings, this sensor helps users track contaminants in water, guiding them in maintaining safe and healthy environments for plants and aquatic life.
  • Question: How does the TDS sensor work?

    Answer: The TDS sensor operates by measuring the electrical conductivity of water, which correlates to the amount of dissolved solids. As these solids increase, so does the conductivity, allowing the sensor to convert this data into a TDS reading. This functionality is ideal for those monitoring water quality in settings like labs or agricultural projects, as it provides real-time insights for water management.
  • Question: Is the Gravity TDS Sensor compatible with all Arduino boards?

    Answer: Yes, the Gravity Analog TDS Sensor is designed to be compatible with most Arduino boards, including the popular Arduino Uno and Mega models. This compatibility allows for easy integration into various projects, enabling hobbyists to effortlessly incorporate water quality monitoring into their Arduino-based applications, whether for educational purposes or DIY projects.
  • Question: What are typical applications for using the Gravity TDS Sensor?

    Answer: Typical applications for the Gravity TDS Sensor include monitoring water quality in aquaculture, ensuring safe drinking water, and managing irrigation systems in agriculture. It can also be used in DIY science projects to teach students about water chemistry and environmental monitoring, making it a versatile tool for both educational and practical purposes.
  • Question: How do I calibrate the Gravity TDS Sensor?

    Answer: Calibrating the Gravity TDS Sensor involves using a standard calibration solution of known TDS values. You'll measure the output of the sensor in the solution and adjust your readings accordingly. This process is crucial for maintaining accuracy, especially in applications where precise water quality assessment is vital, such as in research labs or commercial aquaculture.
  • Question: What is the measurement range of the TDS sensor?

    Answer: The Gravity Analog TDS Sensor typically has a measurement range from 0 to 1000 mg/L, covering most water quality needs. This range allows users to efficiently monitor various water quality conditions, making it suitable for use in pools, aquariums, and irrigation systems where TDS levels need to be maintained at safe levels.
  • Question: Can I use the TDS sensor in a non-water environment?

    Answer: No, the Gravity TDS Sensor is specifically designed for aqueous solutions. Using it in non-water environments could result in damage and inaccurate readings. For applications outside water monitoring, other types of sensors should be considered to ensure proper functionality and safety.
  • Question: What other components do I need to use with the TDS sensor?

    Answer: In addition to the Gravity TDS Sensor, you'll typically need an Arduino board for processing the data, wires for connections, and potentially a breadboard for prototyping. Optionally, a display module can be added to visualize the readings, which is highly useful in interactive projects where immediate feedback on water quality is desired.
  • Question: Is there any maintenance required for the TDS sensor?

    Answer: Yes, the Gravity TDS Sensor requires periodic cleaning and calibration to ensure accuracy. Regularly removing any buildup on the sensor tip and checking for damage helps maintain its functionality. In applications like aquaculture or water treatment, such maintenance is critical to uphold the reliability of water quality monitoring over time.
  • Question: Where can I buy the Gravity: Analog TDS Sensor for Arduino in Malawi?

    Answer: You can purchase the Gravity: Analog TDS Sensor for Arduino at Ubuy. They offer a seamless online shopping experience, ensuring that you can easily find and order this essential component for your Arduino projects.

DFROBOT pH Meters Editorial Review

This Gravity Analog TDS Sensor for Arduino is a good option for those monitoring drinking water purity, but less suitable for hydroponics due to its range limitations. The accuracy is reasonable under 500 ppm, with advice to calibrate with a 200-300 ppm solution for best results, and users must be aware of a variable type issue in the GravityTDS library. The sample code using the library is complex, but the probe is suitable for basic experiments. However, the range may not be adequate for certain projects, with some customers already Considering an upgrade for higher range capabilities.

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Pros

  • Affordable budget option for EC sensing in small experiments
  • Useful code samples and accurate readings when calibrated correctly
  • Suitable for monitoring drinking water purity

Cons

  • Range limitations may not be adequate for certain projects

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MWK 52602

Order now and get it around Wednesday, August 19

QTY:

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Features & Benefits

  • Compatible with both 5V or 3.3V controller
  • Provides an analog signal output of 0~2.3V
  • Features AC excitation source that effectively prevent probe from polarization
  • Waterproof probe makes it durable
  • Simple plug and play connection without soldering

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