3-in-1 Digital Water Quality Tester (TDS, EC & Temperature Meter)

Uncertain drinking water purity, unbalanced hydroponic nutrient levels, and murky aquarium water shouldn't leave you guessing about your water quality. Instantly monitor total dissolved solids, electrical conductivity, and fluid temperature with our 3-in-1 digital water quality tester, engineered for accurate and fast water analysis.

Crafted with high-sensitivity titanium alloy probes, this handheld water purity meter measures Total Dissolved Solids (TDS from 0–9990 ppm), Electrical Conductivity (EC from 0–9990 µS/cm), and liquid temperature with automatic temperature compensation (ATC). The clear backlit LCD display features an intuitive color-coded backlight to indicate water purity levels at a glance, alongside a convenient hold button to freeze readings for easy recording. Compact, battery-powered, and easy to use, this multi-functional tester is an essential tool for testing drinking water, RO filtration systems, hydroponic gardens, aquariums, and swimming pools.

Key Features

• 3-in-1 Multifunctional Testing: Measures TDS (Total Dissolved Solids), EC (Electrical Conductivity), and Temperature (°C/°F) in one compact device.

• Titanium Alloy Probe: High-sensitivity titanium electrode delivers fast, accurate readings and resists chemical corrosion.

• Wide 0–9990 PPM Measurement Range: Accurately tests low-ppm purified water up to high-density hydroponic nutrient solutions.

• Backlit LCD Display with Color Alert: Easy-to-read screen provides clear visual feedback on water quality levels even in dim lighting.

• Automatic Temperature Compensation (ATC): Internal sensor automatically adjusts readings for fluid temperature changes for reliable accuracy.

• Auto-Off & Data Hold Functions: Press the hold button to lock measurements on screen, while auto-shutoff preserves battery life after inactivity.

Why Choose Our Digital Water Quality Tester Unlike basic chemical test strips that give vague color estimates or single-function meters that require multiple tools, our 3-in-1 digital tester provides precise, instant numerical data for purity, nutrients, and temperature all at once.

Perfect For

• Homeowners checking drinking water purity, tap water, and RO filter performance.

• Hydroponic gardeners and growers fine-tuning liquid nutrient concentration levels.

• Aquarium hobbyists and pool owners monitoring water conditions for healthy fish and safe swimming.

Product Specs

• Quantity: 1 Piece

• TDS Range: 0–9990 ppm

• EC Range: 0–9990 µS/cm

• Temp Range: 0.1–80.0°C / 32.0–176.0°F

• Application: Drinking Water, Hydroponics, Aquariums, Pools, & RO Systems

Ensure Safe, Pure Water Today Take the guesswork out of your water quality analysis. Order your 3-in-1 digital water quality tester today!