DGi117-Water - نظرة عامة - METTLER TOLEDO


Plug & Play combined pH electrode

Plug & Play combined pH sensor with ground-glass sleeve junction and integrated temperature sensor for direct pH measurement and acid/base titrations with simultaneous temperature measurement in aqueous solutions of low ion conductivity and low buffer capacity.
Especially suitable for precise measurements that require quick response times in drinking-, surface- or rainwater.
المواصفات - DGi117-Water
Short description Plug & Play combined pH sensor with ground-glass sleeve junction and integrated temperature sensor for aqueous media
Applications acid/base aqueous
Measurement range pH 1-11
Temperature range 0-100 °C
Length 185.1 mm
Shaft diameter 12 mm
رقم/أرقام المواد 51109506
The electrode performance can be tailored to the conditions in the sample matrix due to the variable bridge electrolyte. The sleeve junction provides a stable measurement signal, which is hardly influenced by any stream potentials that occur in stirred solutions. The large surface of the junction prevents it from being blocked by precipitates which can be easily removed.
Features and Benefits
  • Sensor Chip for storage of sensor data and automatic recognition
  • Double junction construction
  • Fixed ground-glass sleeve junction
  • Pt1000 temperature sensor
  • Integrated glass sleeve for secure fixation in the titration head
  • ARGENTHAL™ reference system for increased life span and heat resistance
  • Maintenance-free reference electrolyte (KCl electrolyte gel)
  • Variable bridge electrolyte to adapt electrode performance to the sample matrix (Standard 1 mol/L KCl)
  • 25 mL of bridge electrolyte (1 mol/L KCl) included in standard delivery
  • High performance gold shielding against electrostatic effects
  • Spherical glass membrane of low resistance
  • MultiPin™ screw cap for secure connection of combined electrode and temperature probe cable
  • Detachable cable Individual quality certificate Unique serial number


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