The Total Dissolved Solids (TDS) Tester for Liquids is a compact, professional-grade digital meter designed for fast and accurate measurement of dissolved solids in water and other liquids. Ideal for routine water quality testing, it provides dependable readings for a wide range of commercial, agricultural, and domestic applications.
With a measurement range of 0–1990ppm, this tester allows users to quickly monitor dissolved mineral and nutrient levels, making it an essential tool for hydroponics, aquaculture, wastewater treatment, pools, spas, cooling towers, and agricultural irrigation systems.
The user-friendly design features push-button calibration for simple operation and a waterproof housing that ensures reliable performance in wet environments. Its compact, pocket-sized construction makes it easy to carry and ideal for field testing or everyday monitoring.
Whether you're maintaining nutrient solutions, checking irrigation water quality, or monitoring aquatic environments, this TDS tester provides fast, accurate results to support informed water management decisions.