SimplexHealth
✓Price
$26.99
Gasea Digital Water Quality Test Meter, LCD TDS3 PPM & Temperature Tester Pen, Portable TDS Meter for Drinking Water, Aquarium, Hydroponics, Swimming Pools, Filters
★★★★★
$26.99
Quantity
1
Worldwide shipping
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Thousands of happy customers
About this item
- Accurate Water Testing – This digital TDS meter tester measures water purity and hardness, helping you check filter performance and drinking water quality (1 grain = 17 ppm).
- Hold Function – Features a TDS water tester with hold function to lock readings for easy recording, delivering fast and reliable results in just 5 seconds.
- Easy to Use – Simply turn on the TDS test pen, stir gently, and stable readings will auto-lock on the LCD screen within 10–30 seconds.
- Auto Power-Off – The digital TDS3 meter conserves battery life by automatically shutting down after 10 minutes of inactivity.
- Wide Application – Ideal water quality tester for purifiers, filters, aquariums, hydroponics, pools, spas, food and drink monitoring, and more.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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