The water quality monitor is professional and useful tool for testing PH/TDS/TEMP of solution level. Suitable for aquarium pool and environment water.Features:Use to measure the PH & TDS & TEMP of solution.Electrode probe can be replaced， ATC function.Easy calibration of pH and TDS with just a mini-screwdriver.Large and clear LCD with backlight， easy to read and accurately measuring functions.Apply in water sources， aquarium， hydroponics， spas， swimming pools and other water systems.Automatic temperature compensation.Specifications:Range: pH: 0.00 14.00pH TDS: 0.00 19990ppm Temperature: -50 70 (-58 158)Resolution: pH: 0.01pH TDS: 10ppm Temperature: 0.1 (0.2)Accuracy: pH: ÷0.1pH TDS:÷2%F.S Temperature: ÷1 (÷2)Temperature Compensation: 0▲C 50▲C (32▲F 122▲F)Working temperature: 0▲C 50▲C (32▲F 122▲F) Power Supply: DC 6V (Power Adapter Usable)Battery: 4≠1.5V AG-13 Button Cell Batteries (NOT Included)Color: GreyMaterial: ABSItem Size: Approx. 188 * 40 * 40mm / 7.4 * 1.6 * 1.6in Item Weight: Approx. 75.6g / 2.7oz Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9inPackage Weight: Approx. 158g / 5.6ozPackage List:1 * pH & TDS & TEMP Meter1 * User Manual1 * Mini Screwdriver"
