Description
The Aquapro TDS Meter Pen is a pocket digital tester that measures total dissolved solids from 0 to 9,999 ppm. Dip it in a glass of water, press ON, and read the result in seconds.
TDS is the quickest check on whether your RO is working. In Muscat, tap water usually reads 100–300 ppm and well or tanker water can be much higher. A healthy RO should give 10–50 ppm. If the reading creeps up, it is time to change filters or the membrane.
Aquapro TDS Meter Pen – Key Features
- Measures 0 – 9,999 ppm TDS
- Simple ON/OFF and HOLD buttons
- Automatic temperature compensation
- Slim pen design with protective cap
- Battery powered, easy to carry
- Useful for RO, aquariums, hydroponics and pools
Technical Specifications of the Aquapro TDS Meter Pen
| Brand | Aquapro |
| Range | 0 – 9,999 ppm |
| Resolution | 1 ppm |
| Accuracy | ±2% |
| Temperature compensation | Automatic |
| Power | Button cell batteries |
| Display | LCD with HOLD |
| Size | Pen style |
Where to Use the Aquapro TDS Meter Pen in Oman
Use the Aquapro TDS Meter Pen to check home RO purifiers, compare tap and bottled water, monitor hydroponic nutrient solution, test aquarium water and check tanker deliveries.
How to Read Your TDS Result
Below 50 ppm: RO is working well. 50–150 ppm: good drinking water, typical of mineralized RO. 150–300 ppm: normal Muscat tap water. Above 500 ppm: consider an RO purifier. Rinse the probe in clean water after each test and replace the cap so the electrodes stay clean.
Why Buy the Aquapro TDS Meter Pen from UV Water Systems
UV Water Systems (Uniqueness View LLC) has supplied water treatment equipment in Oman for more than 14 years. We are ISO 9001:2015 certified and work with homes, restaurants, hospitals, schools, oil and gas sites and government projects. Before we recommend the Aquapro TDS Meter Pen, we look at your water source, TDS, hardness and daily demand, so what you buy matches your real conditions.
Browse more equipment in our water treatment shop or read guides on the UV Water Systems blog. For drinking water quality limits, see the WHO guidelines for drinking-water quality.
Installation, Service and Spare Parts
We use these meters on every service visit to confirm RO performance and can show you how to test at home. Our field team covers Muscat, Al Khuwair, Ruwi, Al Hail, Seeb and Barka daily, and we offer annual maintenance contracts (AMC) for regular filter changes and performance checks.
FAQs about the Aquapro TDS Meter Pen
Does the Aquapro TDS Meter Pen tell me if water is safe?
No. TDS shows dissolved minerals, not bacteria or chemicals. For a full analysis, book a lab water test with us.
Do you deliver the Aquapro TDS Meter Pen outside Muscat?
Yes. UV Water Systems delivers across Oman, including Sohar, Nizwa, Sur, Salalah and Ibri. Where installation is needed, our technicians handle it on site and test the water before handover.
What warranty comes with the Aquapro TDS Meter Pen?
You get the manufacturer warranty plus our own after-sales support. We keep spare parts and consumables in stock in Muscat, so downtime stays short.
Get a quote today: call or WhatsApp +968 9763 7786 or email sales@waterfilteroman.com. We reply the same day.
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