PH Meter, Digital PH Tester 0.01 High Accuracy PH Meter for Water, 0-14 PH Measurement Range Ph Meter Environmental Measuring Instrument Complete accessories, easy to carry: the improved pH tester pool is small and lightweight and can be easily inserted into a bag for easy carrying. No matter where you are, you can use it calmly without worrying about the water quality. A wide range of applications: the new version of the pH value meter is a very practical and simple product. It is mainly used to measure the pH value and to detect the water quality. At the same time, the pH value of different liquids can be tested. The water quality tester is a good tool for a variety of applications: aquariums, swimming pools, fishing, spas, laboratories, chemical industry, hydroponics, agriculture, etc. Temperature:Digital PH meter could accurately measure the pH value of the sample at any temperature in the range of 0 C-45 C New upgrade, more accurate. The pH meter has been calibrated more accurately, the numerical accuracy of the test is higher and the test speed is faster than before. The pH meter pool has a sensitive electrode sensor and a high-quality titanium probe for accurate analysis. The quality of the water. Easy to use, automatic switch-off: follow the instructions in the instructions, use standard buffer to calibrate the pool gauge. Infiltrate the calibrated pH meter into the solution to be tested. To check the water quality quickly and accurately. Practical automatic shut-off function, after 5 minutes without using the pH meter, the pH value meter switches off automatically, ensuring a long battery life. Color: random color Size: length 155mm Quantity: 1pc 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding. 3. Only the above package contents, excluding other products.