Description of WEKSUN pH and TDS Meter Kit - Digital Water Quality Tester for High Accuracy Testing of pH and TDS Levels - Backlit Screen - Ideal for Drinking Water, Aquariums, and Swimming Pools
๐ง[Wide Application]: pH Meter and TDS Meter not only ideal for accurate testing of drinking water, but also be suitable for Testing of Farm, Aquarium, the fishing industry, Swimming Pool, school laboratories, Hydroponic, spa, food & beverage, wine and beer etc. ๐ง[LCD backlight display]: TDS Meter with red and green two-color backlight display, when the DTS value is greater than 40ppm, the green backlight display will change to red to alert you; pH Meter with green backlight, even if you use water pH tester at night, you can clearly see the value. ๐ง[High Accuracy]: pH & TDS Water Tester has a sensitive electrode sensor ,simply press "ON/OFF" key, immerse the pH & TDS meter electrode in the solution to be tested, readings are quickly display on a large LCD backlight display. TDS Water quality test pen easy to read and record, the instrument will lock the reading. ๐ง[Auto Calibrated]: The pH meter has an auto temperature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. Press CAL for 5 seconds to enter the calibration mode, press in turn to select the buffer powders corresponding to pH 4.01, pH 6.86, and pH 9.18 to complete the calibration. (Note: Doesnโt contain pH 4.01, pH 6.86, and pH 9.18 buffer powder). ๐ง[Compact Portable Design]: Mini pH and TDS Meter Combination have lightweight and compact. They total concealed fit in your bag or pocket for easy, casual carrying. pH tester pen can help you test water quality whether you take it to the pool, on a trip or camping and more. In order convenience to use, the digital pH meter with pH color table on back.