QiWei PHS-2CB pH meter (desktop precision rechargeable)
The QIWEI PHS-2CB precision pH meter is a desktop rechargeable acidity meter with a Measurement accuracy of +/- 0.02pH. The functions of the PHS-2CB are the same as those of the PHS-2C pH meter, and the E201-C composite electrode is standard.
QiWei PHS-2CB pH meter (desktop precision rechargeable)Key Spec.