Water pH Meter Kit: A very comprehensive kit for checking the pH of pure, potable water, tap, tap, recovery, beverage or pool water. It can also be used to test aquarium water and water which we use for hydroponics, aquaculture, food processing. Easy to use pool ph tester: you don’t need any tools, just dip the pH meter electrode in the solution. Press “ON/OFF” to open the electronic pH meter, shake lightly and wait for a few seconds until until the readings stabilize. And these 2-in-1 pH and TDS meters are also ideal for home or laboratory testing. Easy calibration pH tester: the pen for TDS is self-calibrating and can be used directly, the pen for PH must be calibrated, that’s why in the package there are several sachets with powders of different pH. the tester of pH calibrates itself automatically on three points (calibration at 6.86 and 4.01 points). Accurate Digital Display Swimming Pool Meter Products: Use the digital meter to get the accuracy figures instead of comparing the
