7-in-1 Multifunction Water Quality Meter – pH, EC, TDS, Salinity, SG, ORP & Temperature

This 7-in-1 digital water quality meter allows you to measure all essential water parameters with one single device, delivering fast, accurate, and reliable results.
With a simple press of the MODE/CAL button, you can easily switch between measurement modes.

Equipped with an advanced titanium sensor probe featuring high electrode sensitivity, this tester ensures precise and rapid readings across a wide range of liquids.

⭐ 7-in-1 Measurement Functions

✔ pH
✔ Electrical Conductivity (EC – µS/cm)
✔ Total Dissolved Solids (TDS – ppm)
✔ Salinity (ppm / % / ppt)
✔ Specific Gravity (SG)
✔ Oxidation Reduction Potential (ORP – mV)
✔ Temperature (°C / °F)

🚀 Advanced Performance

✔ Automatic Temperature Compensation (ATC) for accurate results under varying temperatures
✔ IP67 waterproof rating – dustproof and leak-resistant
✔ Backlit LCD display for clear, easy-to-read values
✔ Auto power-off after 5 minutes to save energy
✔ High-precision titanium probe for fast and stable measurements

📊 Measurement Ranges (Summary)

• pH: 0.00 – 14.00 pH

• EC: up to 19.99 mS/cm

• TDS: up to 9,999 ppm

• Salinity: up to 25.00% / 1,200 ppt

• ORP: –999 to +999 mV

• Temperature: 0.1 – 60 °C (32 – 140 °F)

🎯 Ideal Applications

Aquariums • Aquaculture • Hydroponics • Laboratories • Drinking Water • Pools & Spas • Environmental Monitoring • Professional & Home Use