The 3 in 1 water quality monitor is professional and useful tool for testing pH / ORP & TEMP of solution level. Perfect for wide applications， such as beverage， fish hatcheries， food processing， aquarium， photography， laboratory， quality control， school & colleges， swimming pools， water conditions.Features:Apply in water sources， aquarium， hydroponics， spas， swimming pools and other water systems.Automatic temperature compensation.Use to measure the pH / ORP & TEMP of solution.Easy calibration of pH and ORP with just a mini-screwdriver.Can online monitor for a long time.Large and clear LCD with backlight， easy to read and accurately measuring functions.Separate pH， ORP and TEMP electrode， ATC function.Specifications:Temperature Unit: / (Optional)Range: pH: 0.00 14.00pH ORP: 0 ÷1999MV Temperature: -50 70 (-58 158)Resolution: pH: 0.01pH ORP: 1MV Temperature: 0.1 (0.2)Accuracy: pH: ÷0.1pH ORP: ÷5MV Temperature: ÷1 (÷2)Temperature Compensation: 0 50 (32 122)Working temperature: 0 50 (32 122) Length of ORP/pH Electrode Line: Approx. 118cm / 46.5in Power supply: DC 6V (Power-supply Adaptor)Plug Type: EUBattery: 4≠1.5V AG-13 Button Cell Batteries (NOT Included)Color: BlueMaterial: ABSItem Body Size: Approx. 75 * 55 * 28mm / 2.9 * 2.2 * 1.1in (Excluding the TEMP Electrode)Item Weight: Approx. 68.3g / 2.4oz Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 2.0inPackage Weight: Approx. 351.1g / 12.4ozPackage List:1 * 3 in 1 pH / ORP & TEMP Meter 1 * User Manual1 * pH Electrode 1 * ORP Electrode 1 * AC-DC Adapter2 * Suction Cups1 * Bracket1 * Mini Screwdriver"
