TDS-EZ Water Quality Tester – Accurate & Portable Water Purity Meter

The TDS-EZ Water Quality Tester is a reliable and portable device that measures Total Dissolved Solids (TDS) in water, providing an instant assessment of water quality and purity. TDS levels indicate the concentration of dissolved substances such as salts, minerals, and metals in water, making it an essential tool for home water testing, industrial water systems, aquariums, and hydroponic farms.

With its easy-to-read digital display, the TDS-EZ delivers quick readings in ppm (parts per million). The device is calibrated for accuracy and comes in a compact, waterproof housing suitable for on-the-go water testing.

🔧 Technical Specifications

• Measurement Range: 0–9990 ppm (Total Dissolved Solids)

• Resolution: 1 ppm

• Accuracy: ±2% of reading

• Temperature Compensation: Automatic

• Power Supply: 2 × 1.5 V LR44 batteries

• Display: Digital LCD, easy to read

• Waterproof Level: Splash-proof, portable design

• Applications: Drinking water quality, aquarium monitoring, hydroponics, water purification, industrial water testing

🛠 Applications & Uses

• Drinking Water Testing — Verify purity of tap, filtered, or bottled water.

• Aquariums & Fish Tanks — Ensure safe water quality for aquatic life.

• Hydroponics & Gardening — Monitor nutrient levels in water solutions for plants.

• Water Filtration & Purification Systems — Check the effectiveness of water filters or RO systems.

• Industrial Water Quality Monitoring — Evaluate TDS levels in process water for factories, labs, and production units.

• Educational & Laboratory Use — Demonstrate water quality testing for science experiments and research projects.

⚠ Precautions & Best Practices

• Always rinse the probe with distilled water before and after use.

• Avoid immersing the device beyond its waterproof limit.

• Replace batteries when display dims or readings become inconsistent.

• Calibrate the device periodically to ensure accuracy in critical applications.

• Store in a dry place to prevent corrosion or damage to electronic components.

🔗 Internal Links

• Electronics Components — https://electroway.org/product-category/electronics-components/

• Arduino & Accessories — https://electroway.org/product-category/arduino-and-accessories/

• Tools & Accessories — https://electroway.org/product-category/tools-and-accessories/

• ICs — https://electroway.org/product-category/ics/

🎥 YouTube Tutorial / Setup Guide

Watch Video:https://www.youtube.com/shorts/4p5c3BCZtdc

4. Product Summary

The TDS-EZ Water Quality Tester is a portable, easy-to-use device for monitoring Total Dissolved Solids in water. Perfect for drinking water, aquariums, hydroponics, industrial water systems, and laboratories, it delivers quick, accurate, and reliable readings in ppm to help ensure water safety and quality.