Water Quality Sensor TDS Water Quality Testing Probe

The Water Quality Sensor TDS Water Quality Testing Probe is designed to detect Total Dissolved Solids (TDS) levels in water, providing an accurate representation of its purity and overall quality. Whether you’re working on environmental monitoring, water filtration systems, or lab-based water analysis projects, this sensor offers a simple and reliable interface for real-time TDS data.

With support for both 3.3V and 5V input voltages and an analog output of 0–2.3V, this sensor integrates effortlessly with Arduino and other microcontroller platforms. Its compact design and plug-and-play compatibility make it a great choice for beginners, hobbyists, and engineers seeking precise water quality monitoring.

🔧 Key Features

• High-sensitivity TDS measurement sensor
• Measures water purity via dissolved solids content
• Analog output range: 0V to 2.3V
• Compatible with 3.3V and 5V systems
• Ideal for Arduino and similar platforms
• Simple 3-pin interface: VCC, GND, AOUT

📐 Technical Specifications

📌 Applications

• Water quality monitoring systems
• Aquarium and fish tank management
• Drinking water filtration systems
• Educational science and chemistry projects
• Hydroponics and agriculture water control

💡 Why Choose This Sensor?

The Water Quality Sensor TDS Water Quality Testing Probe makes water purity monitoring easy and accessible. It is ideal for both educational use and DIY water quality systems, offering a reliable and affordable method to test total dissolved solids in water using simple microcontroller setups.

📦 Package Includes

• 1 × TDS Measurement Board
• 1 × Waterproof TDS Probe with Cable