yieryi Waterproof Digital PH EC TDS Meter 3 In 1: 3-in-1 water quality tester
Available Options
Ever found yourself knee-deep in aquarium maintenance or pool care, wishing you had a gadget that could do it all? Enter the Waterproof Digital PH EC TDS Meter 3 In 1—your new best friend for keeping tabs on water quality without breaking a sweat. This little powerhouse doesn’t just measure pH levels; it’s a triple threat, tackling EC (Electrical Conductivity), TDS (Total Dissolved Solids), and even throwing in temperature readings for good measure. And yes, it’s waterproof, because let’s face it, water and electronics usually don’t mix well.
Whether you’re a fish enthusiast, a pool owner who’s tired of guesswork, or a hydroponics guru, this meter’s got your back. Its digital display cuts through the confusion, giving you clear, accurate readings at a glance. No more squinting at vague test strips—just straightforward, reliable data. Honestly, it’s the kind of tool that makes you wonder how you ever managed without it.
- Waterproof design
- Temperature display
- Digital readings
- For aquariums, pools, hydroponics
- 3-in-1 water quality tester
General specs
- Brand: yieryi
- Seller: Joom
- Measurements: pH, EC, TDS, Temperature
- Design: Waterproof
- Display: Digital
- Usage: Aquarium, Pool, Hydroponics
- First listed by seller: 6/22/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Waterproof Digital PH EC TDS Meter 3 In 1 3-in-1 water quality tester
|
5-in-1 Smart Water Quality Tester Bluetooth connectivity
|
High Accuracy PH ORP Temp Meter Tester Sensor 0-1999 MV range
|
6-in-1 Multifunctional Digital Water Quality Tester WiFi connectivity
|
yieryi PH ORP Temperature Tester Measures PH levels accurately
|
Multifunctional Water Quality Meter 6-in-1 water testing
|
|
| Brand | yieryi | Home Of Auto Parts | yieryi | Crown Global | yieryi | Crown Global |
| Model | PH ORP Temperature Tester | |||||
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $29.43 | $101.50 | $84.87 | $118.24 | $28.63 | $118.24 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | June 30, 2025 | August 23, 2025 | August 26, 2025 | August 29, 2025 | August 26, 2025 | August 29, 2025 |
| Design | Waterproof | Portable Pen | Pen-shaped, Portable | |||
| Usage | Aquarium, Pool, Hydroponics | Aquarium, Swimming Pool, Water Quality Testing | Aquarium, Pool, General Water Testing | |||
| Measurement Parameters | Salinity, EC, TDS, Temperature, pH | PH, ORP, Temperature | PH, ORP, Temperature | |||
| Connectivity | Bluetooth | WiFi | WiFi | |||
