About this item Whit this controller you can Control exactly the degree of Ph of your food. To measure, control and control the salt point of the food that are served in your establishment, restaurants, hospitals, schools, caterings or food industry. The pH meter has built-in (ATC) automatic temperature compensation function, so it no longer needs to take care of the temperature of the test liquid, so it can accurately measure the pH value of the sample at any temperature in the range of 0-60 ° C The meter turns off automatically after 8 minutes of non-use. Totally watertight, even when it falls in water it floats and can work if fully submerged. It has the resolution of 0.01pH, fast to get the testing result and can test the PH value for any liquid which you wanna test, such as drinking water, swimming pools, aquariums, hydroponics etc. It has small size and low weight as a pen, it is easy to be carried, It is convenient for you to take it in your pocket when you go out
