Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
The Arduino turbidity sensor detects water quality by measuring level of turbidity and is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids (TSS) in water.
Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
物品 #: 6973929

Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor |

物品 #: 6973929

HKD 157

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The Arduino turbidity sensor detects water quality by measuring level of turbidity and is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids (TSS) in water.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

High Sensitivity
Offers precise turbidity measurements, allowing users to monitor water quality effectively. Ideal for environmental monitoring projects and educational purposes.
Easy Integration
Designed for seamless compatibility with Arduino platforms, making it accessible for beginners and professionals alike to create custom applications with minimal setup.
Durable Construction
Built with robust materials to ensure longevity and reliability in various environments, providing great value through consistent performance over time.

產品詳情

Get accurate water quality measurements with the DFRobot Gravity Turbidity Sensor. Suitable for various applications like wastewater measurement, sediment transport research, and more. Shop at Ubuy 香港
  • DFRobot Gravity Turbidity Sensor for Arduino measures water quality by detecting turbidity levels
  • Compatible with Arduino through Gravity interface
  • Detects suspended particles in water by measuring light transmittance and scattering rate
  • Useful in measuring water quality in rivers, streams, wastewater, and laboratory settings
  • Has both analog and digital signal output modes with adjustable threshold in digital mode
  • Note: Probe is not waterproof

Who Should Buy?

Suitable For
  • Environmental Monitoring

    Ideal for researchers and hobbyists measuring water quality and turbidity in rivers, lakes, or experimental setups.

  • Educational Projects

    Perfect for students learning about sensors and water quality analysis as part of their Arduino programming coursework.

  • DIY Aquariums

    Useful for aquarium enthusiasts to monitor turbidity levels, ensuring a healthy environment for aquatic life.

Not Suitable For
  • Professional Applications

    Not suited for high-accuracy or industrial-level turbidity measurements where calibration and precision are critical.

產品敘述

Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range

About This Item

Introducing the DFRobot Gravity: Analog Turbidity Sensor for Arduino - the perfect tool for measuring water quality in various applications. Whether you're a DIY enthusiast, an electronics hobbyist, or a professional researcher, this turbidity sensor is designed to meet your needs. The DFRobot Gravity: Analog Turbidity Sensor provides accurate and reliable measurements of water turbidity. With its high sensitivity and wide measuring range, you can confidently use this sensor in aquariums, water quality monitoring systems, industrial water treatment facilities, and more. This turbidity sensor is specifically designed for use with Arduino, making it easy to integrate into your existing projects.

It features a gravity interface, allowing for quick and hassle-free connection to your Arduino board. Just plug it in and you're ready to go! One of the standout features of this turbidity sensor is its analog output, which provides a continuous measurement of turbidity levels. This allows for real-time monitoring and data logging, giving you valuable insights into the quality of your water. Not only is this turbidity sensor highly functional, but it's also incredibly easy to use.

The provided Gravity interface and detailed tutorials make installation and setup a breeze, even for beginners. Plus, with its compact and durable design, you can rely on this sensor to withstand the rigors of any environment. With its wide range of applications and user-friendly design, the DFRobot Gravity: Analog Turbidity Sensor for Arduino is a must-have for anyone looking to monitor and improve water quality. Don't settle for anything less - invest in a turbidity sensor that delivers accurate results and long-lasting performance. Shop now and experience the difference that the DFRobot Gravity: Analog Turbidity Sensor can make in your water quality monitoring projects.

Order yours today and take a step towards cleaner, healthier water.

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客戶問題與解答

  • 題: What is the DFRobot Gravity: Analog Turbidity Sensor used for?

    回答: The DFRobot Gravity: Analog Turbidity Sensor is designed to measure the turbidity, or cloudiness, of liquid samples. This sensor is particularly useful for monitoring water quality in aquariums, ponds, and environmental studies. By providing real-time data on turbidity levels, it enables users to track changes due to pollutants or sediment. This can be critical in research, water treatment, and aquaculture scenarios, helping to ensure aquatic health and compliance with environmental standards.
  • 題: How does the DFRobot Gravity: Analog Turbidity Sensor work?

    回答: This sensor works by employing a light source and a photodetector to gauge turbidity by measuring how much light is scattered by particles in the water sample. As water passes through the sensor's chamber, suspended solids disrupt the light path, allowing the sensor to determine the turbidity level based on the intensity of the scattered light. This principle is effective in diverse applications, including aquaculture monitoring and environmental assessments.
  • 題: Is the DFRobot Gravity: Analog Turbidity Sensor compatible with Arduino?

    回答: Yes, the DFRobot Gravity: Analog Turbidity Sensor is specifically designed to be compatible with Arduino platforms. It features a straightforward analog output that can be easily integrated into Arduino projects. This compatibility makes it a prime choice for hobbyists and professionals alike who seek to develop water quality monitoring systems or educational projects focused on environmental science.
  • 題: What kind of data can I expect from the turbidity sensor?

    回答: You can expect the turbidity sensor to provide you with consistent readings on the turbidity level of the water, typically measured in NTU (Nephelometric Turbidity Units). This data helps in assessing water quality by indicating the presence of suspended solids or pollutants. Users can use the readings for experiments in environmental science classes, DIY water monitoring systems, or even in aquaculture to ensure optimal living conditions for aquatic life.
  • 題: What are the typical applications of the DFRobot Gravity: Analog Turbidity Sensor?

    回答: Typical applications include use in aquaculture to monitor water clarity for fish health, treatment plants for tracking pollution, and environmental science projects aimed at data collection for research purposes. It is also used in educational settings where students can easily grasp concepts of water quality and sensor technology. By integrating this sensor into various projects, users gain insightful data that can drive better decision-making.
  • 題: Can I calibrate the DFRobot Gravity: Analog Turbidity Sensor?

    回答: Yes, calibration is recommended for optimal accuracy. Users can calibrate the turbidity sensor using standard solutions with known turbidity levels. By adjusting the sensor output against these standards, you can ensure accurate readings tailored to your specific application. Regular calibration is important in settings such as research laboratories or water treatment facilities, where precise data is essential for compliance and efficacy.
  • 題: What is the sensing range of the DFRobot Gravity: Analog Turbidity Sensor?

    回答: The sensing range of this turbidity sensor typically spans from 0 to 1000 NTU, allowing it to detect both low and high levels of turbidity. This broad range makes the sensor versatile for various applications, from monitoring clean water sources to identifying higher turbidity levels in polluted environments. It provides users with the flexibility to conduct detailed studies across different contexts, whether in academic research or personal projects.
  • 題: What should I consider when installing the DFRobot Gravity: Analog Turbidity Sensor?

    回答: When installing the sensor, ensure it is submerged in the liquid you wish to measure, but avoid obstruction from debris or bubbles, which can affect accuracy. Additionally, consider the attachment to an appropriate microcontroller, such as Arduino, ensuring that power and connections are secure. Proper installation is crucial in applications like monitoring water clarity in aquariums or outdoor ponds, where sensor placement can impact data integrity.
  • 題: Where can I buy DFRobot Gravity: Analog Turbidity Sensor for Arduino in Hong Kong?

    回答: You can buy the DFRobot Gravity: Analog Turbidity Sensor for Arduino at Ubuy. Ubuy offers a convenient platform for international shoppers looking for reliable components like this turbidity sensor. The website provides detailed product descriptions, customer reviews, and various options for delivery, making it easy to find what you need for your projects.
  • 題: What accessories might I need to use with the DFRobot Gravity: Analog Turbidity Sensor?

    回答: To effectively use the DFRobot Gravity: Analog Turbidity Sensor, consider acquiring additional accessories such as jumper wires for connections, a breadboard for prototyping, and an Arduino microcontroller for data processing. These accessories enhance project development and make it easier to test and visualize sensor output. They are especially beneficial for educational applications where hands-on experimentation is critical for learning.

DFROBOT Turbidity Meters Editorial Review

The DFRobot Gravity Analog Turbidity Sensor is a cost-effective option for experimental projects and laboratory measurements. While it may not be as precise as professional equipment, it functions well and has documentation available online. It can be easily connected to an Arduino with the included cable. Users have found it useful for monitoring pond and filtration systems, providing real-time data through a dashboard on Blynk.

Customer Reviews & Ratings

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優點

  • Affordable option for experimental projects
  • Easy to connect to Arduino
  • Useful for monitoring pond and filtration systems

缺點

  • Not as precise as professional turbidity testers

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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“Great products and services”

17 April 2026 · via Trustpilot
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Khushi
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
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kritika
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“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
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Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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