PH-A63 Waterproof Pen-type 3-in-1 Tester for pH/EC/Temperature

Description

This tester adopts a microprocessor for fast and accurate readings. It features a new durable ergonomic design with stylish appearance and easy portability. Equipped with a large backlit screen for clear display, it shows temperature simultaneously and supports automatic temperature compensation. The main unit reaches IP65 waterproof rating. It has low battery indicator and auto power-off function. Powered by 2 AAA batteries, it delivers large capacity and long endurance, ensuring fast and precise measurement while reducing calibration times