Key Features
- Measures total dissolved solids (TDS) in water
- Compatible with Arduino, ESP32, and other microcontrollers
- Provides analog output proportional to TDS level
- Easy to calibrate for accurate readings
- Compact, waterproof probe with sensor module
- Wide operating voltage: 3.3 V–5 V DC
- Ideal for water quality monitoring and control projects
Technical Specifications
- Type: TDS Water Quality Sensor
- Measurement Range: 0–1000 ppm (typical)
- Output: Analog voltage (0–5 V)
- Operating Voltage: 3.3 V–5 V DC
- Operating Temperature: 0–60°C
- Probe Material: Stainless steel / PCB sensor
- Mounting: Probe in water, module on PCB
- Interface: Analog signal for microcontroller ADC
Applications
- Water purifiers and filtration monitoring
- Aquariums and hydroponics systems
- Environmental water quality monitoring
- Educational and DIY electronics projects
- IoT-based water quality projects
Package Includes
- 1 × TDS Sensor Module with probe











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