This portable TDS meter is a professional and multifunctional instrument, which can be used to test TDS value of water solutions. It has high performance, pen-type design, fast numerical stability and accurate result. TDS value represents the total dissolved solid content in water. The lower the TDS value, the cleaner the water solution.
Features: ● Large LCD screen for clear results reading ● Long battery life ● Data Hold function for freezing reading on display ● Two high sensitivity and anti-rust aluminum titanium alloy probes ● Convenient, efficient and accurate measurement ● Automatic power-off after 10 minutes without operation ● Widely applied in water sources, laboratories, aquarium ,hydroponics, spas, swimming pools and other water systems.