Comb. Ag ring electrode

Comb. Ag ring electrode
Katalogové číslo: 6.0450.100

Combined silver ring electrode with a ceramic pin diaphragm.
This electrode is well suited for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.:

  • chloride, bromide, iodide
  • sulfides
  • hydrogen sulfide
  • mercaptans
  • cyanides

c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.
Depending on the application, we recommend using an Ag Titrode with a coating (AgBr or Ag2S coating), which can be ordered accordingly.

  • Technické specifikace
  • Dokumenty
  • Applications
  • Součástky
  • Možnosti
Diaphragm Ceramic diaphragm
Diaphragm resistance (kOhm) 0.4 ... 0.9
Electrode plug-in head Metrohm plug-in head G
Electrolyte flow rate (μl/h) 10 ... 25
Indicator electrode shape Ring
Indicator electrode type Ag
Max. installation length (mm) 113
Measuring range –2000 ... 2000
Measuring unit mV
Min. immersion depth (mm) 15
pH range 0 ... 14
Reference electrolyte type c(KNO3) = 1 mol/L
Reference system LL system
Resistance (kOhm) 5
SGJ sleeve Flexible SGJ sleeve
Shaft diameter bottom (mm) 12
Shaft diameter top (mm) 12
Shaft material Glass
Temperature range, long-term (°C) 0 ... 80
Temperature range, short-term (°C) 0 ... 80