Key features

• •【FAST AND ACCURATE】：Membrane Solutions PH meter has a sensitive electrode sensor to read accurate pH levels.Turn on the PH by the "ON / OFF" switch and read display result, Measure and display pH result simultaneously with LCD display, reliable and fast reading.
• •【AUTO CALIBRATION】：The PH Meter Has an Auto Temprature Compensation Feature That Adjusts to Water Temperatures and Water Quality to Give PH Readings Almost Instantly. As Well, You Can Calibrate the Tester with One Touch Button Using Buffer Powder.
• •【High Accuracy】：The glass ball electrode is the part of the PH meter that is in contact with the substance to be tested, The glass electrode of Membrane Solutions has high sensitivity and accurate reading.The measuring range of pH is 0-14 with accuracy of ±0.01.
• •【WIDELY APPLICATION】: Pocket Size PH Meter is the ideal test kit for home and laboratory uses. Ideal use to test for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.
• •【MAKE YOU SATISFIED WITH THE PRODUCTS】：We promise a 12 Month Warranty & 24/7 Friendly Customer Service. We will do everything we can to make sure you are perfectly satisfied with your purchase.