3-in-1 water quality tester: pH value, EC value, temperature, multifunctional, powder and battery not included

Intelligent Triple Function: This digital water quality meter simultaneously measures pH, electrical conductivity (EC), and temperature – all in one compact device. Equipped with a highly sensitive, corrosion-resistant, and easily removable glass electrode, it ensures precise and reliable measurements under all operating conditions. Seamless wireless synchronization via Bluetooth 5.2: Simply immerse the electrode in the solution, and the data will be displayed in real time on your smartphone via the accompanying app. View multiple parameters simultaneously with a stable connection and low power consumption. Smart Display and Visual Alerts: Customize the minimum/maximum pH and EC values to suit your needs. A red indicator will illuminate when a value exceeds its defined range – a valuable tool for proactive water quality monitoring. Versatile and Professional Use: Ideal for both individuals and professionals: From drinking water and swimming pools to aquariums, aquaculture, hydroponics, wastewater treatment plants, water purification systems, and even medical applications, this meter meets a wide range of requirements. Intuitive operation and full control: Short press to turn on/off; long press to activate wireless mode. Lightning-fast switching between functions (MODE/CAL) or precise calibration (long press CAL); measurement hold (HOLD) and unit change (°C/°F). Certified accuracy and automatic compensation: pH measurement range: 0.00–14.00 (resolution 0.01, accuracy ±0.05); conductivity: 0–9999 µS/cm / 10.01–19.99 mS/cm (accuracy ±2 % FS); temperature: 0–60.0 °C (resolution 0.1 °C, accuracy ±0.5 °C). Integrated automatic temperature compensation (0–60 °C). Simplified and reliable calibration: 3-point pH calibration (4.00 / 6.86 / 9.18 or 4.00 / 7.00 / 10.01) and dual-standard EC calibration (1413 µS/cm and 12.88 mS/cm) for reproducible results according to European standards. Ergonomic and portable design: Robust and lightweight ABS housing (approx. 165 g), compact dimensions (187 × 37 mm), LR44 battery included (3 batteries sold separately – not installed for safety reasons). Package contents: 1 × Digital water quality meter, 1 × Electrode protective cap, 1 × Multilingual instruction manual (including French). This product is sold by xiaosong on behalf of third-party sellers. It is a compatible product. Thank you for your understanding and support.