Accurate & Portable TDS Meter for Water Quality Testing
Precision-engineered with a high-sensitivity sensor, this TDS pen delivers instant and reliable readings (0-9990 ppm) for dissolved solids in water. The scratch-resistant LCD screen ensures clear visibility, while the auto-off function extends battery life. Crafted with food-grade ABS plastic and stainless steel electrodes, it’s built for durability. Compact and lightweight, it fits effortlessly in pockets or toolkits for on-the-go use. Ideal for testing tap water, aquariums, hydroponics, or pool maintenance. A must-have tool for homeowners, gardeners, and aquaculture enthusiasts seeking water purity.
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