







💧 Know your water, own your health—because precision matters.
The Hofun TDS Meter is a cutting-edge 3-in-1 digital tester that measures Total Dissolved Solids (TDS), temperature, and conductivity with rapid accuracy. Featuring a premium titanium alloy probe and a large backlit LCD display with intuitive color alerts, it delivers reliable water quality data in seconds. Designed for professionals and enthusiasts alike, it supports applications from drinking water safety to hydroponics and aquarium maintenance. Energy-efficient with auto shut-off and easy one-button operation, this compact device ensures you never miss a beat in monitoring your water’s purity.












| ASIN | B07QLZ6DT5 |
| Batteries | 1 CR2 batteries required. (included) |
| Best Sellers Rank | #310,509 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #66 in Hardness Testing Equipment |
| Date First Available | May 5, 2019 |
| Item Weight | 1 ounces |
| Item model number | TDS-03 |
| Manufacturer | Hofun |
| Product Dimensions | 6.4 x 1.14 x 0.62 inches |
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