AI213 Value Series TDS20 Waterproof TDS Pocket Tester kit, Accuracy: ±1% F.S, 2-Point Auto. Calibration

描述

💧 Stay ahead with pinpoint water quality insights anytime, anywhere!

The Apera AI213 TDS20 is a waterproof, pocket-sized TDS tester offering ±1% accuracy and 2-point auto calibration with buffer recognition. It features a large dual LCD display with temperature compensation, runs up to 1000 hours on AAA batteries, and comes as a complete kit with calibration solutions and carrying case—perfect for professionals demanding reliable, on-the-spot water quality analysis.