Digital Pool Water Tester For pH And Chlorine Testing Made Easy

Digital 7-in-1 smart water condition tester with mobile app support

A compact electronic water testing device intended to track pool or spa water conditions. This 7-in-1 tester provides live measurements for pH, temperature, conductivity, TDS, salinity, ORP, and specific gravity—helping maintain balanced water each day.

All-in-one water analysis in real time

A single built-in sensor captures seven important measurements. These include water temperature, pH, ORP (oxidation-reduction potential), EC (electrical conductivity), TDS (total dissolved solids), salt concentration, and specific gravity. Suitable for residential pools, spas, and aquaculture.

Mobile app connectivity for remote updates

Pair the tester with your smartphone using the free mobile app for iOS and Android. The app displays live readings, keeps historical logs, and issues alerts when values fall outside set limits. It enables remote monitoring and faster adjustment without relying on manual test strips.

Accurate readings with digital LCD display

The unit includes a backlit LCD for immediate viewing. Automatic temperature compensation helps keep readings consistent in changing conditions. Only the probe is intended to be submerged. The compact footprint supports carrying the device for routine checks throughout the season.

Designed for routine use

Operated by three LR44 batteries, the tester is intended for extended field use. The controls are straightforward and readings stabilize quickly. Its compact casing and protective housing allow storage in toolkits or poolside boxes.

Product specifications

• Measurement functions: pH, ORP, EC, TDS, Salt Level, Specific Gravity, Temperature

• pH range: 0.00–14.00 (±0.5 pH)

• Temperature: 31.2–140.0°F (±0.9°F)

• Conductivity (EC): Up to 400.0 mS/cm (±2% F.E.)

• TDS: Up to 200.0 ppt (±2% F.E.)

• ORP: ±999 mV (±2 mV)

• Salt Level: 0–10,000 ppm (±2% F.E.)

• Specific Gravity: 1.000–1.222

• Display: Digital LCD

• Power: 3 × 1.5V LR44 batteries

• Dimensions: Approx. 7.4 × 1.5 × 1.5 in

• Weight: Approx. 0.21 lb

• Temperature compensation: 32–140°F (0–60°C)

What’s included

7-in-1 Smart Water Tester

Frequently Asked Questions

Can I use this for both pools and spas?
Yes, it is designed for use in pools, hot tubs, spas, and similar water systems.

Does it require calibration?
Yes, calibration is recommended for best accuracy, especially before the first use or after extended storage.

How do I view results remotely?
Download the app from the App Store or Google Play, connect the tester via Bluetooth, and access readings in real time.

Can it be fully submerged in water?
No, only the probe should be submerged. Do not immerse the full device.