TDS Meter Conductivity Pen – EC TDS Pen Tester Digital LCD Meter

Product Description

This TDS Meter Conductivity Pen is a digital device designed for testing water quality by measuring Total Dissolved Solids (TDS), electrical conductivity (EC), and temperature. Featuring a clear LCD display, it provides accurate and instant readings, making it ideal for testing drinking water, aquariums, pools, hydroponics, and more. Lightweight, portable, and easy to use, this pen tester ensures you can quickly assess water purity and quality with precision.