Bewinner Tester Kit Portable Swimming Pool Spa Water Tester Electronic Water Quality Analysis Water Test Meter

【LCD Digital Pool Tester】This water quality tester is designed to test and level for swimming pool and spa. It is easy to operate. As a high accuracy meter, it can tell test result quickly and accurately,Large screen displays the test result on and level for easy and accurate reading. 【 Measurement】Before you are using this water tester for the first time, pls must adjust the tester to the test point, the accuracy of this device is 0.1,A convenient tool guarantee your health(range of measurement: 7.2-7.8).Note: Any time you use this tester to test the level, you must adjust it to the "adjustment point" before testing. 【Wide Applications】 meter is lightweight and compact, easy to carry. Great for home and laboratory testing applications including aquariums, swimming pools, tap water, hydroponics, spa, laboratory and scientific testing. 【 Material】Our water quality tester is made of premium plastic shell, and sturdy, easy to operate, no more traditional chemicals needed. 【 Satisfaction Guarantee】Professional manufacture, stable performance and high reliability.This tester kit has a complete service, if you have any questions about the product or you are not satisfied, please us at any time, we will provide you with the best solution.Your satisfaction is our main concern.