Cuitan Digital PH Meter Tester, 0.01 PH High Accuracy Pocket Size PH Tester for Water Quality, Food

الوصف

Our digital pH tester have the following advantages:⚖ Resolution of pH4.00 and pH6.86; its high accuracy 0.01pH range of error ensures more reliable results⚖ Ideal for household or laboratory use, also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Great for kids school science experiments.⚖ Provides full PH 0-14 measurements with temperature compensation which will make the result more accurate.⚖ This hydroponic ph pen is designed based on the handy size that is ideal for carrying in your pocket and test the PH no matter where you are.How To Use ?⚖ Remove the protective cap.⚖ Turn on the Digital pH meter by pressing the "ONOFF" button.⚖ Immerse the electrode testing port inside the tested solution. Make sure not to cross over the immersion line.⚖ Stir the device gently for 10 seconds inside the tested solution, Wait for a stable value.⚖ Leave the pH meter device inside the tested solution for about 5 seconds and wait for the reading toSpecifications:Measure Range: 0.00-14.00 pHResolution: 0. 01 pHAccuracy: ±0.01 pHAutomatic temperature compensation: 0-50℃/ 122℉Button battery: 2 x 1.5V button cell (Included)Product dimensions: 15.2 x 3.2 x 1.5cmNet weight: 51g/ 1.8 ozWarm Tips:⚖ Due to the probe is made of glass, please do not wipe it, using absorbent paper to blot the water is better.