Automatic temperature: Equipped with ATC (auto temperature compensation function), pH tester can accurately determine pH value of the sample at any temperature in a range of 0 - 60°C (32 - 140°F). No more care about the temperature of test liquid Easy operation & high accuracy: No more need paper strips or other inaccurate pH test chemicals, this digital pH tester will allow you to test your liquid quickly and accurately within 0. 01 pH with the sensitive electrode sensor Widely use: pH meter is the ideal test kit for home, commercial and laboratory uses. Perfect to test for water purification, pools, aquariums, spas, hydroponics, food, labs, wine and beer making and more Portable & light Weight: Pocket size, lightWeight, high quality. Measures only 6. 04 x 1. 13 x 0. 49 in, 1. 76 oz, designed to fit in your pocket with an integrated clip on the back: allow you to clasp it onto jackets or bags
| Color | Blue or Yellow |