Description
Electronic Pool Water Tester, Water Quality Tester with pH Meter and Pool Test Kit
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Know your water before anyone jumps in: this pool tester reads pH, ORP and TDS in one dip
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One tester for every water job: this pool water testing kit covers the pool, spa, hot tub and pond
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Know your sanitizer is working: the built-in ORP meter tracks oxidation levels alongside pH
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Track conductivity and salt level too: the EC meter and salinity reading measure water conductivity and salt content side by side
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Read it day or night: the backlit digital pH meter display stays clear in any light
A pool that looks clear can still be out of balance, and that's the problem this electronic pool water tester solves in one dip. It's a full water quality tester — pH, ORP, EC, TDS, salinity, specific gravity and temperature — so you always know if the water is ready before anyone gets in the spa or hot tub. Whether it's a backyard pool, a hot tub, or a pond, one water tester covers it all instead of juggling separate kits for each.

Underneath, it's a Bluetooth pH tester and TDS meter in one handheld body, with a wider TDS tester range and a built-in ORP meter for tracking sanitizer strength. The app on your phone keeps a running log instead of a paper chart, and you can rely on it as your everyday pool tester between professional checks — automatic temperature compensation and the backlit display keep every number easy to trust.
Why choose Vepine
Electronic Pool Tester
| Feature |
Vepine |
Others |
| Measures pH, ORP, EC and TDS in one unit |
✓ |
✕ |
| App keeps a running log of every reading |
✓ |
No log |
| Backlit screen reads clearly outdoors |
✓ |
Dim screen |
| Steadies readings as water temperature shifts |
✓ |
Drifts |
| Runs on three swappable LR44 batteries |
✓ |
Rechargeable |
| 30-day easy returns |
✓ |
Varies |
Key Features
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7-in-1 Measurement: Combines pH, ORP, EC, TDS, salinity, specific gravity and temperature checks in one electronic pool water tester.
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Bluetooth App Support: Connects to the app on iOS and Android for on-the-spot readings.
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Real-Time App Data: View live results and stored measurement history from your phone.
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Backlit Digital Display: The clear LCD screen stays easy to read indoors or outdoors.
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Automatic Temperature Compensation: Holds readings steady as the water temperature changes.
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Compact Handheld Design: Lightweight enough to carry between the pool, spa and hot tub.
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Multi-Use Testing: Suited to pools, spas, hot tubs, ponds and aquaculture systems.
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Battery-Powered: Runs on batteries for portable, everyday use.
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Everyday Monitoring: Easy operation keeps regular water quality checks routine.

Specifications
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Measurement Functions: pH, ORP, EC, TDS, Salt Level, Specific Gravity, Temperature
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pH Range: 0.00–14.00 (±0.5 pH)
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Temperature Range: 31.2–140.0°F (0–60°C) (±0.9°F)
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ORP Range: ±999 mV (±2 mV)
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Conductivity (EC): Up to 400.0 mS/cm (±2% F.E.)
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TDS: Up to 200.0 ppt (±2% F.E.)
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Salt Level: 0–10,000 ppm (±2% F.E.)
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Specific Gravity: 1.000–1.222
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Display: Digital LCD
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Power: 3 × 1.5V LR44 batteries
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Temperature Compensation: 32–140°F (0–60°C)
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Dimensions: 7.4 × 1.5 × 1.5 in (18.8 × 3.8 × 3.8 cm)
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Weight: 0.21 lb (0.1 kg)
Package Includes:
- 1 × Electronic Pool Water Tester
Right for you if
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✓You want one device for pool, spa and hot tub — it measures pH, ORP, EC, TDS and more
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✓You don't want to guess at sanitizer levels — the ORP meter tracks it alongside pH
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✓You test water outdoors in bright sun — the backlit LCD stays readable either way
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✓You want a record, not just one reading — Bluetooth logs results to the app
If two or more of these sound like you, this is the one.
FAQs
Q: What does this electronic pool water tester measure?
A: pH, ORP, EC, TDS, salinity, specific gravity, and temperature.
Q: Can I check readings on my phone?
A: Yes, Bluetooth connects it to the app on iOS and Android for live and stored data.
Q: Is it only for swimming pools?
A: No, it also works for spas, hot tubs, ponds, and aquaculture systems.
Q: What powers it?
A: Three 1.5V LR44 batteries keep it powered for everyday, portable use.
Q: Is it okay to use around children at the pool?
A: Yes — just keep testing and any chemical handling away from unsupervised children, as with any normal pool care routine.