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TDS meter water quality sensor with an amplifier board
The TDS Meter Water Quality Sensor measures total dissolved solids in water and provides an analog output via an amplifier board for embedded and IoT applications.
Description
The TDS Meter Water Quality Sensor with Amplifier Board is a practical sensor designed to measure Total Dissolved Solids (TDS) in water, indicating the concentration of dissolved salts, minerals, and other substances. TDS is an important parameter for evaluating water purity and quality.
This sensor consists of a waterproof probe and an amplifier/signal conditioning board that converts the probe signal into a stable analog voltage output, making it easy to interface with microcontrollers such as Arduino, ESP32, STM32, and Raspberry Pi. The amplifier board enhances accuracy and simplifies integration into real-time monitoring systems.
The TDS sensor module is widely used in drinking water testing, aquaculture, hydroponics, water purification systems, smart irrigation, environmental monitoring, and educational projects, providing a reliable and cost-effective solution for water quality measurement.
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With mounting holes
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