General description
The in 1 TDS Water Quality Tester is a versatile tool designed for measuring the total dissolved solids (TDS) in various water sources. It is ideal for use in drinking water, aquariums, swimming pools, spas, and hydroponics. This tester provides accurate readings of water quality, helping you ensure safe and clean water for various applications.
Technical specifications
- Measuring range: 0-9990 ppm
- Resolution: 1 ppm (0-999 ppm), 10 ppm (1000-9990 ppm)
- Measuring accuracy: ±2%
- Operating temperature: 0-80℃
- Product size: 155 x 29 x 23 mm
- Battery specifications: 2 button cells * 1.5V
Usage
The TDS tester can detect various impurities in water, including soluble salts, ionic organic compounds, and heavy metal ions. It is easy to use and allows you to check the TDS value of water anytime, anywhere, with a measurement accuracy of ±2%.
Other information
Note: The TDS pen cannot be used to measure high-temperature water (such as hot water) or for measuring water by shaking hard. The tester features an automatic shutdown function that activates after 5 minutes of inactivity to conserve battery life.

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