Digital Water Quality Tester

Why this is here

Why this product

This product aligns with the humanitarian engineering vibe by enabling practical, on-the-ground assessment and quality control of water systems.

Curated by The Shelf Curator

What's included

• Measures TDS and purity
• Digital display, handheld design
• Battery-powered operation
• Quick and easy readings
• Used for system performance checks

Where to buy

Links verified June 4, 2026

Part of these shops

More from Clean drinking water for the village of 2000 people by AQUAPHOR Professional

Submersible Water Pump

$1–$500

Water Storage Tank (1000L)

$0–$800

Industrial Reverse Osmosis System

$0–$20

UV Water Sterilizer

$200–$800

Aquaphor A5 Replacement Cartridges

$20–$45