Digital LCD PH Meter Pen Tester Accuracy 0.01, Automatic Cal

Detailed Information About The Product:

[Note] There are 3 packages of PH calibration good in the package. The first time you use it, you need to summon it! If you don't use it for a long time, you need to clean it again.
[Sensitive electrode] The pH tester has a sensitive electrode sensor that can read accurate pH levels. Accuracy range: +/- 0.01: can the PH value of any 0-14PH good.
It is recommended to use single-point calibration 4.01 in acidic environment for a long time, neutral single-point calibration 6.86, and alkaline single-point calibration 9.18
High-definition screen, backlit display, can handle freely in the dark PH measurement range: 0.00~14.00
Error: +/- 0.1
Accuracy: 0.01PH
Temperature compensation: 0℃~70℃
Power supply: 3V goodon battery
Screen display: high-definition backlight
Working environment temperature: 0℃~50℃
Size: 150 x 31 x 12mm
Weight: 110g
Colour: yellow
Material: plastic Package Contents:
1 x Yellow PH pen
3 x PH calibration good
1 x English manual Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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