Feature

●-PH tester has auto calibration function and you can quickly get readout
●-Monitoring tester has automatic temperature compensation to ensure accuracy under temperature changes
●-Testing pen has sensitive probe,simple, convenient, fast and accurate data reading
●-The digital readout tester is reliable and has quick readings
●-Water tester is easy to use, will lock the measure result when you press the button


Description

Features
Readout tester
-Color:White.
-Material:ABS.
-Size:1.2x6x0.6inch.
-Water quality testing pen can automatically turn off after several minutes of non-use
-Readout tester kit is very complete kit to check the quality of your water
-Testing pen has 4 in 1 function, whether from the tap, recovery, the aquarium or a swimming pool
-PH tester has small size and low weight as a pen, they are easy to be carried
-Water testing kit is convenient for you to take it in your pocket when you go out
Please feel free to contact our customer service if you have any questions.