KENT Digital TDS Meter – Water Purity PPM Temperature Tester RO Aquarium India

Want to know if your drinking water is safe? The KENT Digital TDS Meter measures Total Dissolved Solids (PPM), water temperature, and gives you an instant reading of your water quality — essential for every Indian household.

Why TDS Testing Is Critical in India

India's water supply varies dramatically in quality across cities. TDS (Total Dissolved Solids) measures the concentration of dissolved minerals, salts, and contaminants in water. WHO recommends drinking water below 300 PPM for optimal health. Many Indian cities have water above 500–800 PPM from borewells and municipal supply.

TDS Reference Guide for Indian Drinking Water

• 0–50 PPM — Too pure (demineralised, lacks minerals)
• 50–150 PPM — Excellent — ideal RO output range
• 150–300 PPM — Good — acceptable drinking water
• 300–500 PPM — Fair — acceptable for healthy adults
• 500+ PPM — Poor — not recommended for regular consumption
• 1000+ PPM — Very Poor — unsafe for drinking

Uses Beyond Drinking Water

• RO water purifier maintenance — check output TDS
• Aquarium water quality monitoring
• Hydroponics and gardening water testing
• Swimming pool and spa water monitoring
• Industrial and laboratory water testing

Key Features

• KENT digital TDS meter — instant PPM reading
• Temperature measurement — °C and °F display
• Auto-off to conserve battery
• Pocket-size — easy to carry and store
• Accurate to ±2% — reliable readings

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Buy in India

Faritha.com. Same-day dispatch before 2 PM. 1,42,000+ customers since 2018. WhatsApp: 70109 73253

FAQ

Q: What PPM should my RO water purifier output?
Ideal RO output is 50–150 PPM. If your RO is outputting above 300 PPM, the membrane may need replacement.

Q: Does KENT TDS meter measure hardness?
TDS meters measure dissolved solids concentration (which correlates with hardness) but not specific mineral composition. For hardness in GPG or mg/L CaCO₃, a dedicated hardness test kit is needed.