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KEYESTUDIO TDS Meter Probe Water Quality Sensor Module for Arduino
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Easy to Use: Arduino compatible, simple connection, plug and play without soldering.
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What Stands Out
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Arduino Enthusiasts
Ideal for hobbyists who want to integrate water quality measurements into their Arduino projects easily.
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Water Quality Testing
Useful for individuals or organizations monitoring water quality in aquariums or educational science projects.
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Environmental Education
Great for teachers and students in STEM fields to demonstrate basic principles of water quality and electronics.
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Commercial Use
Not suitable for professional water quality assessments due to potential accuracy limitations and calibration challenges.
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Non-Technical Users
Not recommended for individuals unfamiliar with electronics or programming, as setup may require technical knowledge.
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Heavy Industrial Settings
Inappropriate for industrial applications requiring high-precision measurements or robust sensor specifications for harsh conditions.
Product Description
KEYESTUDIO TDS Meter Probe Water Quality Sensor Module for Arduino
Customer Questions & Answers
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Is KEYESTUDIO TDS Meter Probe Water Quality Sensor Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The KEYESTUDIO TDS Meter Probe Water Quality Sensor is not available locally but you can trust us with our express shipping services. -
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
keyestudio Single Board Computers Editorial Review
The KEYESTUDIO TDS Meter Probe Water Quality Sensor Module for Arduino receives a mix of praise and critique from users involved in various DIY projects. Many customers highlight its sturdy stainless steel probe and the advantages of the 3-meter cable, which make it suitable for applications like hydroponics. Its compatibility with standard Arduino voltage ranges and included connector wires facilitate a plug-and-play setup, allowing users to integrate the sensor into their projects with relative ease. However, while the sensor provides general accuracy for measuring Total Dissolved Solids (TDS), it's clear that it has limitations, particularly for those needing precise readings. Users note that the sensor performs adequately for readings in the hundreds of PPM but falls short near zero PPM, providing inConsistent outputs between 0 and 20 PPM. Calibration is necessary to achieve the best performance, and users are advised against prolonged immersion of the probe in water to avoid degradation. Nonetheless, many find the product reliable and affordable for small-scale projects and prototypes, especially appreciating the value of having multiple probes included in the package. The sensor is deemed not suitable for professional lab-grade work or critical applications such as determining the efficacy of deionization resin. The lack of comprehensive documentation upon purchase has also been a minor inconvenience, though users can find resources online. **
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Pros
- Sturdy stainless steel probe
- 3-meter cable length is ideal for certain setups, like hydroponics
- Easy integration with Arduino (3.3V
- 5.5V)
- Simple installation with provided connector wires
- Affordable and includes three probes for value
- Suitable for general-purpose use
Cons
- Accuracy is not lab-grade; marginal error near low PPM levels
Product Price History
Important information
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Features & Benefits
- Compatible with Arduino controllers for seamless integration.
- Plug and play installation; no soldering required.
- Measures TDS values from 0 to 1000ppm accurately.
- Wide voltage range of 3.3 to 5.5V for versatile applications.
- Includes multiple sensor modules for extensive monitoring.
- Ideal for domestic water and hydroponics water quality testing.
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