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The TDS Sensor V1.0 Water Quality Meter Module is designed to measure the total dissolved solids in water, providing a reliable indication of water quality. The module outputs an analog voltage proportional to the TDS level, which can be read directly by an Arduino or other ADC-equipped microcontroller.
Ideal for aquariums, water filtration systems, hydroponics, environmental monitoring, and DIY water quality projects, this sensor allows precise measurement of dissolved salts, minerals, and impurities in liquids.
Its compact design and easy-to-use interface make it perfect for both educational projects and professional water monitoring applications.
⚙️ Features
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💧 Measures Total Dissolved Solids (TDS) in water
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📡 Analog voltage output for ADC reading
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🧩 Arduino UNO and microcontroller compatible
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🏗️ Compact and durable design
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🌡️ Stable and reliable measurement for water quality monitoring
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💡 Ideal for aquariums, hydroponics, water filters, and environmental monitoring
📊 Specifications
| Parameter | Description |
|---|---|
| Sensor Type | TDS (Total Dissolved Solids) |
| Output Type | Analog voltage (0–5V) |
| Operating Voltage | 3.3V – 5V |
| Measurement Range | 0 – 1000 ppm (approx.) |
| Interface | Analog pin (ADC) |
| Compatibility | Arduino, ESP32, STM32 |
| Dimensions | Approx. 50mm × 20mm × 15mm |
| Weight | ~10g |
