AquaSense Digital TDS Meter and Water Quality Tester

Understand changes in your water with a quick, easy-to-read measurement. AquaSense displays total dissolved solids in parts per million, helping users compare tap, filtered, aquarium, and reverse-osmosis water. Its compact pen-style body is convenient for routine household and hobby testing. Real-time readings make it easier to track filter performance and changes over time.

Key Features

• Digital PPM readout for total dissolved solids
• Fast measurement for convenient spot checks
• Clear display makes results easy to view
• Compact design fits in a drawer, bag, or testing kit
• Protective cap helps shield the sensor during storage
• Suitable for comparing water before and after filtration

Why Choose AquaSense

Unlike visual test strips, this PPM water meter provides a numerical result that is easier to record and compare. Its portable format also makes it more convenient than a permanently installed monitoring system.

Perfect For

Tap water, filtered water, reverse-osmosis systems, aquariums, hydroponics, pools, spas, and household water dispensers. It works as a practical drinking water tester and aquarium TDS tester for monitoring trends.

How to Use

Remove the cap and rinse the sensor with clean water. Immerse only to the indicated level, gently stir, and wait for the reading to stabilize. Rinse and dry the sensor after use. Do not leave it continuously submerged unless the supplied manual specifically permits it.

Important Note

TDS reflects electrically conductive dissolved substances; it does not identify individual contaminants. A low reading cannot prove that water is safe or free from bacteria, chemicals, pesticides, or heavy metals. Use certified laboratory testing for health and regulatory decisions.

Make Water Changes Easier to Track

Add AquaSense to your routine and compare water sources or filter performance with a clear digital reading.