dAquatrode Plus with Pt1000

dAquatrode Plus with Pt1000
Katalogové číslo: 6.00202.300

Digital, combined pH electrode for OMNIS, with integrated 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.

  • Technické specifikace
  • Dokumenty
  • Applications
  • Součástky
  • Možnosti
Bridge electrolyte type c(KCl) = 3 mol/L
Diaphragm Fixed ground-joint diaphragm
Electrode plug-in head Metrohm plug-in head Q
Electrode slope > 0.97
Electrode zero point (mV) 0 ± 15
Electrolyte flow rate (μl/h) at 10 cm water column 3 ... 30
Indicator electrode shape Sphere
Max. installation length (mm) 125
Measuring range 0 ... 13
Measuring unit pH
Membrane glass type A
Membrane resistance 80 ... 200 MΩ
Min. immersion depth (mm) 20
Reference electrolyte type c(KCl) = 3 mol/L (thickened)
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) 0 ... 60
Temperature range, short-term (°C) 0 ... 60
Temperature sensor Pt1000