* with free battery and Buffer Powder*
description
with atc function
clear and bright lcd backlight display . it can be used in the darkness.
automatic compensation, high precision.
easy to use with high stability, no need of frequent adjustment.
easy to carry. it is a new ph meter,which is easy ,portable and convenience to use!
various colors available to choose
just need to insert it into the tested solution,it will display the ph level for you!\
it could be used both in lab and home!
key features
high precision
portable
accurate
easy to read
*what’s in the box*
ph meter with free batteries and calibration powder