iUnitrode with Pt1000

iUnitrode with Pt1000
Order number: 6.0278.300

Intelligent, combined pH electrode with integrated memory chip for storing sensor data and Pt1000 temperature sensor. This electrode is particularly suitable:

  • for pH measurements and titrations in difficult, viscous, or alkaline samples
  • at elevated temperatures
  • for long-term measurements

The fixed ground-joint diaphragm is insensitive to contamination.

Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.
iTrodes can be connected to Titrando, Ti-Touch or 913/914 meters.

  • Tech specs
  • Documents
  • Applications
  • Included parts
  • Opt. equipment
Diaphragm Fixed ground-joint diaphragm
Electrode plug-in head Metrohm plug-in head K
Electrode slope > 0.97
Electrode zero point (mV) +/-15
Electrolyte flow rate (μl/h) at 10 cm water column 3...30
Indicator electrode shape Cylinder
Max. installation length (mm) 113
Measuring range 0...14
Measuring unit pH
Membrane glass type U
Membrane resistance 150...500
Min. immersion depth (mm) 25
pH range 0...14
Reference electrolyte type c(KCl) = 3 mol/L
Reference system LL system
Resistance (kOhm) 5
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...100
Temperature sensor Pt1000