OCEAN STAR EC Meter and pH Meter, Total Dissolved Solids with pH Meter for Water Testing Digital TDS Meter

Ease of Use: EC meter will lock the measure result when you press the "HOLD" button and automatically turn off after several minutes of non-use. PH meter has calibration function and you can quickly get readout. Lasted Design: The EC meter and pH meter are portable to carry to anywhere with the handhold size, you can read it easily while use them Small enough to put in your purse, pocket, or easily slip into your travel bag. This professional style digital meter tester comes in a cover to keep it safe and handy. MULTI-MODE CONVERSION TDS, EC and Temperature Meter, TDS instrument a total of 4 different modes, press the SHIFT key can be converted between different modes. Mode memory function, each boot mode is the default mode used before the shutdown. Good Accuracy for measuring range of 0-14 PH, 0.01 PH resolution, you are going to get the reliable results.Tester has a sensitive electrode sensor to read accurate pH levels.no more time-consuming paper strips or other inaccurate pH test chemicals, our device is a digital pH tester, it only takes a few seconds for your result to appear on the screen. Package contains - 1 TDS & EC Meter and 1 pH meter A Essential Tool For Every Household Instantly check on the overall quality of the water you and your family drink.