TDS Meter – Test Your Water Quality
54.7(128)How pure is your tap water? This digital TDS meter provides a reading within three seconds. Immerse it in a glass of water to measure the total dissolved solids, such as minerals, salts and metals.
- ✅ Instant result in ppm
- ✅ Simple to use with no prior knowledge required
- ✅ Test tap water and filtered water
- ✅ Only €5.95, including free letterbox delivery
How it works
- Fill a glass with tap water.
- Hold the TDS meter in the water for a few seconds.
- Read the result and compare it with the table below.
What does the reading mean?
| TDS reading (ppm) | Meaning |
|---|---|
| 0–50 | Very low, typical of reverse-osmosis water |
| 50–150 | Low level of dissolved solids |
| 150–300 | Typical Dutch tap-water range |
| 300–500 | High level of dissolved solids |
| 500+ | Very high; consider a filtration solution |
Tip: measure before and after filtration to see the difference.
How does the meter measure TDS?
The meter measures electrical conductivity. Dissolved substances conduct electricity, so a higher concentration produces a higher reading. Results are displayed in parts per million (ppm), comparable to milligrams per litre.
- Gebruikstijd / Levensduur: 5 years
- Gewicht (kg): 100 grams
- Afmetingen (cm): 150 mm
- Materiaal: Plastic
Delivery & Return Information
All our products are carefully packaged and delivered quickly to your home. You'll receive a track & trace code as soon as your order is on its way. Not completely satisfied? You can return your order free of charge within 30 days. It's worry-free.
Why choose PureAqua?
We believe in pure water.
Not just filtered water, but spring-quality water – right from your own tap.
Driven by health and sustainability.
We combine innovation with care for people and the planet: from power-free systems to filter recycling.
Simple, honest and worry-free.
We simplify a complex product. You don't have to think about a thing – we'll take care of it.
Founded by family, built on trust.
PureAqua is a family business with a mission: to provide the best water solutions to everyone who wants to live more consciously.
Makers of the purest water.
We do not offer intermediate solutions, but opt for the best technology: Reverse Osmosis, validated by independent tests.
With love for service.
From personal advice to complete installation: we are only satisfied when you are.
For people who want to enjoy consciously.
Our customers choose quality, simplicity and a healthier lifestyle – without the hassle.
Flexible and reliable payment
At PureAqua, comfort is key – not just in your recovery, but also in your purchase. That's why we offer you maximum payment flexibility , allowing you to decide how you invest in your health.
Our flexible payment options:
- Pay later – Experience it first, pay later via Klarna.
- Pay in 3 installments – Spread your investment interest-free, safely and transparently.
- iDEAL, Credit Card, PayPal, Apple Pay & more – Choose your preferred payment method.
Whether you pay all at once or prefer to spread the payment, we ensure your order is processed smoothly, quickly, and securely.
Fast delivery & installation
Order today? We'll get to work right away. We'll make sure your order is packed and shipped as quickly as possible. In most cases, you'll receive your package within 1 to 2 business days. So you can quickly enjoy pure water from your own spring!
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