Portable pH Conductivity Tester for Multifunctional Water Quality Analysis, White - Battery-Free

Precise and versatile measurement: Simultaneously measures electrical conductivity (EC), concentration factor (CF), and solute concentration (PPM) for a wide range of crops—no recalibration required, even for high conductivity values.

Fully automatic operation: Measurement starts automatically as soon as the probe is immersed in the nutrient solution.

Results are displayed immediately on a bright, waterproof, intuitive, and easy-to-read LED scale, even in humid environments.

Ultra-flexible application: Ideal for hydroponics, aquariums, aquaculture ponds, swimming pools, farms, laboratories, and industrial water monitoring—one device for all your water quality needs.

Ergonomic and portable design: Compact pen shape, lightweight (only 243 g), and small dimensions (415 × 23 mm)—perfect for Rapid field, greenhouse, or laboratory checks.

Automatic temperature compensation: The measurement is automatically corrected to 25°C, ensuring stable, reproducible, and reliable results regardless of ambient conditions (0–50°C). Measurement range: 0.4–5.2 mS/cm (EC) / 4–52 CF / 280–3640 ppm (EC × 700) or 200–3000 ppm (EC × 500) — with multiple compatible ranges for greater flexibility depending on your crops. Accuracy & resolution: Accuracy ±4%; Resolution of 0.1 mS/cm (EC), 1 CF, 70 ppm (×700) or 50 ppm (×500). Power & Battery Life: Operates on 3 AA batteries (not included) — simple installation and quick replacement. Material & Finish: Robust ABS casing, elegant white and gold design, splash and light impact resistant. Package Contents: 1 × Water Quality Tester + 1 × Multilingual Instruction Manual (French included). This product is sold by xiaosong on behalf of a third party. This is a compatible product. Thank you for your understanding and support.