KL-98305 TDS Tester

Description

Product Description TDS is the abbreviation for "Total Dissolved Solid", meaning total dissolved solids. Total dissolved solids refer to the general term for inorganic salts and organic substances dissolved in water. Its main components include calcium, magnesium, sodium, potassium ions, carbonate ions, bicarbonate ions, chloride ions, sulfate ions, nitrate ions, etc. Therefore, the TDS meter is a tester for total dissolved solids. The unit of the TDS meter is ppm (i.e. mg/L). Its reading is defined as a proportional conductivity value, generally around 0.7. The reference temperature for automatic temperature compensation of the TDS meter is usually 25°C, and the temperature coefficient is generally 2%/°C. It features a large screen display and an extended electrode with threaded connector, suitable for direct measurement in small-caliber containers. It supports reading hold function, portable, fast and accurate.