ph meter

· Adoption of the most advanced Teflon diaphragm with large ring section make the electrode with stable liquid junction · Quick response with high sensitivity, the measured value of 95% can be obtained in a few seconds · The reference system is filled with high polymer; convenient to use and it is unnecessary to refill KCL solution · pH range: 0-14pH, temperature range: 0-110 , pressure resistance: 0.6MP and zero potential E0=7pH · The external dimensions of the electrode is 12 x 120, 150, 225mm or other length · Unique structure preventing the electrode from easy pollution and blockage · The electrode is suitable for various media with severe pollution and it can prevent the spread of S2-, NH4+ and CN- · Plug-in connector; convenient for the installation and replacement of electrode · Outer tube material: Glass or plasticouter tube