TDS Tester,TDS Meter Digital Water Tester,Water Quality Tester Filter Pen,0-9999 ppm,Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.

TDS Tester,TDS Meter Digital Water Tester,Water Quality Tester Filter Pen,0-9999 ppm,Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc. Features: TDS stands for Total Dissolved Solids, which are the inorganic salts and organic matter in liquid, including calcium, magnesium, sodium, etc. Healthy drinking water plays a significant role in our daily life. The TDS tester is used to test the purity of the filter water quality, which is a must-have for every family in order to ensure that you always drink clean and safe water. TDS meter is a great tool for home and professional use to determine the ppm (parts per million), which is widely used in drinking water, hydroponics, aquariums, aquaculture, pool, hot tub, spa, car wash, food, beverage, laboratory, scientific, ecology testing and more. Specification: Material: ABS plastic shell Power supply: 2*button battery Measuring TDS range: 0-9990PPM Resolution: 1PPM Error: ±2% Package includes: 1 x Digital TDS Meter Application: Good tool for household and professional use to determine ppm (parts per million), EC (conductivity), water hardness and liquid temperature. Suitable for a variety of professional and domestic uses, such as drinking water, hydroponics, aquarium, aquaculture, swimming pool and hot bath, spa, car washing, food and beverage, coffee, Kombucha, laboratory and science, colloidal silver, ecological testing, laboratory and science, and more.