Multi-Parameter Water Analysis in One Device
Tests Total Dissolved Solids (TDS), Electrical Conductivity (EC), water temperature, and estimates heavy metal content and total hardness. Ideal for evaluating drinking water, aquariums, hydroponics, and reverse osmosis system performance - all from a single, compact pen.
Backlit LCD Screen for Clear Readings Anywhere
Features a bright, easy-to-read digital display that works perfectly in low-light conditions. The auto-lock function holds your measurement steady, so you can record results without rushing - perfect for field use or dimly lit utility rooms.
High Accuracy & Wide Measurement Range
Delivers reliable results with 2% accuracy across a broad TDS range of 1-9999 ppm. The EC mode supports conductivity testing up to 9999 S/cm, making it suitable for both freshwater and mildly saline environments.
User-Friendly Design with Auto Power-Off
Equipped with intuitive buttons for power, mode switching, and data hold. The device automatically shuts off after 60 seconds of inactivity to preserve battery life - powered by a standard CR2032 coin cell for long-term convenience.
Compact, Durable & Ready for Daily Use
Slim, pocket-sized design fits easily in toolkits or kitchen drawers. The protective cap shields the sensor when not in use, while the ergonomic grip ensures comfortable handling during repeated tests - whether you're checking tap water or monitoring fish tank parameters.
What's in the box
1 X Water Quality Tester
