• Adoption of the most advanced Teflon diaphragm with large ring section make the electrode with stable liquid junction
• Adoption of sensitive glass membrane with low impedance effectively eliminate various interferences so as to make the electrode response sensitively;
• The reference system is filled with the high polymer; Convenient use; It is unnecessary to refilling KCL solution and it can avoid the pollution on the tested liquid by KCL additive liquid;
• The electrode is suitable for the pure water with the conductivity ≥ 1μs/cm;
• The pH range: 2~12pH, temperature range: 0~80º C, pressure resistance of 0.6Mp and zero potential E0=7pH;
• The external dimension of the electrode is φ12x120 or other dimensions.
The electrode has the fixed cable and the length of the cable can be adjusted according to the requirements of the users
It can be installed with the thread PG13.5
The outer tube material: Glass
Direct use with various pH meters as a complete set