Comb. iPt ring electrode

Comb. iPt ring electrode
Order number: 6.0451.300

Intelligent, combined platinum ring electrode with integrated memory chip for storing sensor data.
This electrode is well suited for redox titrations when the pH value varies, e.g.:
 

  • oxygen content according to Winkler
  • determination of hydrogen peroxide with KMnO4
  • diazotization titrations


c(KCl) = 3 mol/L is used as reference electrolyte and storage solution.

  • Tech specs
  • Documents
  • Applications
  • Included parts
  • Opt. equipment
Diaphragm Ceramic diaphragm
Diaphragm resistance (kOhm) 0.4 ... 0.9
Electrode plug-in head Metrohm plug-in head K
Electrolyte flow rate (μl/h) at 10 cm water column 10 ... 25
Indicator electrode shape Ring
Indicator electrode type Pt
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(KCl) = 3 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) -5 ... 80
Temperature range, short-term (°C) -5 ... 80