Water Quality Test Pen pH Meter for Pool

1 LCD screen display, the reading is clearer, 4-5S stable value, simple and clear. 2 The automatic temperature compensation temperature sensor can be directly contacted with the solution, and the reading is more accurate. 3 Portable pen design, convenient for you to take it in your pocket when you go out. 4 It has a wide range of uses, suitable for aquaculture, water quality testing, etc. 5 High quality probe, measuring sensitive, high accuracy and quick response.

What's in the box
1 x PH Meter