PH meters

2020 new design water quality test pH test analyzer with pH test sensor by Hangzhou Lohand Biological Technology Co.,Ltd..Including the pH test meter and pH ...

... Features Small, lightweight recorder Easy to use Programmable event buttons 6 impedance and 2 pH channels Use for traditional pH studies as well as impedance pH studies 512MB Micro-SD ...

Digital PH Meter Tester with 6.5 Inch LED Screen Measuring Range Minus 2.000 to 18.000 PH Minus 1999.99 to 1999.99 MV 1. 6.5" LED screen with concise and friendly-use interface. 2. ...

... traditional pH measurement. Gas and mixed liquid/gas reflux episodes are analyzed as well. Traditional pH recording only records acidic pH reflux episodes. Impedance-pH ...