iAquatrode plus with Pt1000

iAquatrode plus with Pt1000
Order number: 6.0277.300

Intelligent, combined pH electrode with integrated memory chip for storing sensor data and with Pt1000 temperature sensor for pH measurements/titrations in ion-deficient aqueous media (e.g., drinking water, process water). This electrode shows a very short response time in these samples.

The fixed ground-joint diaphragm is insensitive to contamination.
When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.
The bridge electrolyte can be easily replaced with a chloride-free electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the used bridge electrolyte.
iTrodes can be connected to Titrando, Ti-Touch, or 913/914 meters.

  • Tech specs
  • Documents
  • Applications
  • Included parts
  • Opt. equipment
Bridge electrolyte type c(KCl) = 3 mol/L
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) 5...20
Indicator electrode shape Sphere
Max. installation length (mm) 135
Measuring range 0...13
Measuring unit pH
Membrane glass type a
Membrane resistance 80...200
Min. immersion depth (mm) 20
pH range 0...13
Reference electrolyte type c(KCl) = 3 mol/L (thickened)
Reference system LL system
Resistance (kOhm) 50
Shaft diameter bottom (mm) 12
Shaft diameter top (mm) 12
Shaft material Glass
Temperature range, long-term (°C) 0...60
Temperature range, short-term (°C) 0...60
Temperature sensor Pt1000

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • Sleeve with SGJ 14/12 mm
    Sleeve with SGJ 14/12 mm
    Sleeve with SGJ 14/12 mm, polyethylene.

    1 piece(s)

    Storage vessel
    Storage vessel  

    Together with 6.2008.050 storage vessel holder provides a support for the electrode on 6.3032.XXX dosing units.

    1 piece(s)

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • 854 iConnect
    854 iConnect

    854 iConnect - electrode cable and measuring amplifier for intelligent electrodes «iTrodes».

  • Electrolyte  3 mol/L KCl (250 mL)
    Electrolyte 3 mol/L KCl (250 mL)
    Electrolyte solution c(KCl) = 3 mol/L, (for Ag/AgCl reference systems)
  • Electrolyte KNO3-1mol/L 250 mL
    Electrolyte KNO3-1mol/L 250 mL
    Electrolyte solution KNO3 1 M (reference electrolyte for combined silver electrodes)
  • Storage solution
    Storage solution
    Storage solution for all combined pH glass electrodes with reference electrolyte c(KCl) = 3 mol/L
  • pHit kit
    pHit kit

    Maintenance kit for pH electrodes

    The kit contains:

    • 50 mL cleaning solution
    • 50 mL 3M KCl solution
    • 50 mL storage solution
    • 2 Storage vessels
    • Instructions for use
  • Cleaning solution 3 x 50 mL
    Cleaning solution 3 x 50 mL

    Reliable measuring results over long periods of time can be guaranteed only if the pH glass membrane and the diaphragm receive preventive and regular care. Cleaning by etching with toxic chemicals or applying mechanical treatment to the diaphragm is not only complicated and expensive, it also accelerates the ageing of the pH glass electrode.
    The cleaning solution was developed for easy and gentle cleaning of pH glass electrodes. Regular use can considerably prolong their service life.

    This cleaning solution is also part of the pHit kit.