Ag/AgCl pH electrodes are proven, reliable electrodes offering excellent performance in a wide variety of sample types. Ideal when measuring pH of aqueous solutions at consistent temperatures. These electrodes are available with ceramic and Sure-Flow junctions as well, guaranteeing accurate, drift free results in the dirtiest of samples.

QP7102 Calomel Combination pH Electrode, BNC £146.00 QP9102 Combination pH Electrode, BNWP £113.00 QP9103 Semi-Micro Glass Bodied Combination pH Electrode, BNWP £140.00 QP9103S Semi-Micro Glass Bodied Combination pH Electrode, Screw Cap £122.00 QP9104 Hard Nosed Glass Bodied Combination pH Electrode, BNWP £111.00 QP9107 Gel Filled Epoxy Bodied Triode Electrode, BNMD £104.00 QP9107D Gel Filled Epoxy Bodied Triode Electrode, BNC, 8 Pin Din £111.00 QP9107M Gel Filled Epoxy Bodied Triode Electrode, BNMD, 3M Cable £122.90 QP9135 Epoxy Bodied Flat Surface pH Electrode, BNC £174.00 QP9156A Epoxy Bodied pH Electrode, AquaPro BNWP £163.00 QP9157 Epoxy Bodied pH/ATC Triode Electrode, BNMD £150.00 QP9157D Epoxy Bodied Triode Electrode, BNC, 8 Pin Din £146.00 QP9165 Epoxy Bodied Sure-Flow Combination pH Electrode, BNWP £124.00 QP9172 Glass Bodied Sure-Flow Combination pH Electrode, BNWP £124.00 QP9180 Re-Fillable Epoxy Bodied ORP Triode, BNMD £208.00 QP9202 PerpHect Glass Bodied Combination pH Electrode, BNC £134.00 QP9203 PerpHect Glass Bodied Semi-Micro Combination pH Electrode, BNC £166.00 QP9256 PerpHect Epoxy Bodied Combination pH Electrode, BNC £121.00 QP9272 PerpHect Glass Bodied Sure-Flow Combination pH Electrode, BNC £164.00