Mercury/Mercurous sulfate electrode(CS903)

Mercury/Mercurous sulfate electrode(CS903) should be used whan the solution is acid. Hg₂SO₄ + 2e = 2Hg + SO₄ ^2-    
E^°= 0.64V vs. NHE at 25℃
Specifications
Electrode dimension：φ9x145mm
Electrode impedance:≤10KΩ
Flow rate at interface:≤0.05ml/10 min
Solution in the salt bridge: saturated K₂SO₄ solution
Note:
1. Please remove cap before the first use.
2. If there is air bubbles trapped in the chamber, please swing the electrode body to remove air bubbles.
3. Please fill with saturated K₂SO₄ solution if the solution inside the electrode is at low level.
4. After use, please dip the electrode into saturated K₂SO₄ solution.