Ph EC Tester Meter OnLine Water Quality Monitor Analysis for Aquarium Swimming Pool

1.Water quality analyzer can be used to measure the PH and TDS value of the solution. 2.With a large and clear LCD backlight display, easy to read the measurement results. 3.Suitable for water systems such as water sources, aquarium, hydroponics, hot springs, swimming pools, etc. 4.With a small screwdriver, PH and TDS can be easily calibrated in a simple way. 5.Separate PH and TDS electrodes, support automatic temperature compensation, and long?term online monitoring. 6.With CE and RoHS certification, it can provide safer and more accurate measurement.