Accurately and quickly measure the pH value of liquids with this portable and easy-to-use pH Tester, designed for versatile applications in food testing, aquariums, swimming pools, spas, school laboratories, beverage quality control, and drinking water analysis. Featuring a clear LCD screen with backlight, this device ensures effortless reading of pH levels even in low-light environments. Key Features: · Fast and Precise pH Measurement: Provides reliable pH readings within a wide range of 0.00 to 14.00, with a resolution of ±0.1 pH and an accuracy of ±0.2 pH (±0.1 pH at 20°C) for consistent and dependable results. · LCD Screen with Backlight: The clear display with backlight makes it easy to read pH values anytime, enhancing usability in varying lighting conditions. · Automatic Temperature Compensation: Integrated auto temperature compensation adjusts readings automatically, ensuring accurate measurements regardless of temperature fluctuations between 0°C and 50°C. · Simple Operation: Just immerse the electrode probe in the liquid sample, stir gently, and wait for the stable displayed value, making it user-friendly for both beginners and professionals. · Compact and Lightweight Design: Made from durable ABS material, the compact size (approximately 14.2 x 2.9 x 1.5 cm) and lightweight design (approx. 122g) make it highly portable and convenient for field or laboratory use. · Wide Application Range: Ideal for monitoring water quality in aquariums, swimming pools, spas, food and beverage industries, school laboratories, and other drinking water testing needs. Specifications: · Material: ABS · Measuring Range: 0.00-14.00 pH · Resolution: ±0.1 pH · Accuracy: ±0.2 pH (±0.1 pH at 20°C) · Working Temperature: 0°C-50°C · Power Supply: 4 x 1.5V (AG-13) batteries (not included) · Size: Approx. 14.2 x 2.9 x 1.5 cm (5.59 x 1.14 x 0.59 in) · Weight: Approx. 122g (4.3 oz) Package Includes: · 1 x pH Tester (Battery not included) This pH Tester delivers accurate, fast, and reliable readings with ease, making it an essential tool for environmental monitoring, food safety, and scientific research. Its user-friendly design and automatic temperature compensation ensure precise results every time, whether at home or in professional settings.