Syntrode with plug-in head S (length 51.8 cm)

Syntrode with plug-in head S (length 51.8 cm)
Order number: 6.0249.530

Combined pH electrode, installation length 43.8 cm with plug-in head S. This electrode is well suited:

  • for use in synthesis and bioreactors, e.g., STAT titrations
  • at elevated temperatures
  • for long-term measurements

Thanks to the fixed ground-joint diaphragm, the electrode is insensitive to contamination, and it is equipped a storage vessel for the reference electrolyte.

Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

  • Tech specs
  • Documents
  • Applications
  • Opt. equipment
Diaphragm Fixed ground-joint diaphragm
Electrode plug-in head Metrohm plug-in head S
Electrode slope > 0.97
Electrode zero point (mV) 0 ± 15 mV (pH = 7)
Electrolyte flow rate (μl/h) at 10 cm water column 3...30
Indicator electrode shape Cylinder
Indicator electrode type Glass electrode
Internal reference electrode type Immersion-coated Ag/AgCl wire
Max. installation length (mm) 43.8
Measuring range 0 ... 14
Measuring unit pH
Membrane glass type U
Membrane resistance 150 ... 500
Min. immersion depth (mm) 25
Reference electrolyte type c(KCl) = 3 mol/L
Reference system LL system
Resistance (kOhm) 3
SGJ sleeve Flexible SGJ sleeve
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 None