DM140-SC - نظرة عامة - METTLER TOLEDO


Combined platinum ring redox electrode

Combined platinum ring redox electrode with a ceramic frit suitable for a large variety of redox titrations comprising a change of the pH value such as:
  • Oxidation with potassium permanganate (kappa value)
  • Cerium sulfate (vitamin E, gold determination)
  • Iodine (copper determination)
  • 2,6-Dichlorophenol-indophenol (vitamin C)
  • Reduction with thiosulfate (back titration reagent for iodometric determinations)
  • Ammonium ferrous sulfate (back titration reagent for a variety of oxidation reactions)
المواصفات - DM140-SC
Short description Combined platinum ring redox electrode with a ceramic frit for redox titrations with change of the pH value
Applications Redox
Measurement range mV -2000 … +2000
Temperature range 0-80 °C
Length 149.5 mm
Shaft length 104 mm
Shaft diameter 12 mm
رقم/أرقام المواد 89598
Features and Benefits
  • Ceramic frit junction
  • Pure platinum sensing element
  • Integrated glass sleeve for secure fixation in the titration head
  • ARGENTHAL™ reference system
  • Refillable reference electrolyte (3 mol/L KCl)
  • 25 mL of reference electrolyte (3 mol/l KCl) included in standard delivery
  • S7 screw cap
  • Detachable cable
  • Individual quality certificate
  • Unique serial number



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