Pocket pH tester

Lab Expo offers Pocket pH Tester 25-PPT106 with 0.0 to 15.00 pH range. It has a round glass-shaped pH electrode. It is suitable for measuring the pH of liquids, and solutions. Equipped with reset function to restore settings to default mode. This pH tester series has a 1- to 3-point push-button calibration system to identify pH buffers automatically. It has temperature accuracy ± 1 °C. Its built-in system menu can customize up to five parameters.