PH Meter (3 in 1)

The water quality monitor is professional and useful tool for testing PH/EC/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: Test temperature in ? / ?(switchable unit). Use to measure the pH & EC & TEMP of solution. Electrode probe can be replaced, ATC function. Easy to carry and simple to operate. Easy calibration of pH and EC with just a mini-screwdriver. Automatic temperature compensation. 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. Specifications: Range: pH: 0.00 ? 14.00pH EC: 0.00 ? 19990us/cm Temperature: -50? ? 70? (-58?? 158?) Resolution: pH: 0.01pH EC: 10us/cm Temperature: 0.1? (0.2?) Accuracy: pH: ±0.1pH EC:±2%F.S Temperature: ±1? (±2?) Temperature Compensation: 0? ? 50? (32?? 122?) Working temperature: 0? ? 50? (32? ? 122?) Power Supply: DC 6V Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included) Color: Grey Material: ABS Item Size: Approx. 188 * 40 * 40mm / 7.4 * 1.6 * 1.6in Item Weight: Approx. 75.7g / 2.7oz Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9in Package Weight: Approx. 158g / 5.6oz Package List: 1 * pH & EC & TEMP Meter 1 * User Manual 1 * Mini Screwdriver