Solitrode

Solitrode
Order number: 6.0220.100

Combined pH electrode for routine titrations in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.

Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

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Diaphragm Ceramic diaphragm
Electrode plug-in head Metrohm plug-in head G
Electrode slope > 0.97
Electrode zero point (mV) ± 15
Electrolyte flow rate (μl/h) 3 ... 10
Indicator electrode shape Hemisphere
Max. installation length (mm) 113
Measuring range 0 ... 14
Measuring unit pH
Membrane glass type T
Membrane resistance 200 ... 400
Min. immersion depth (mm) 15
pH range 0 ... 14
Reference electrolyte type c(KCl) = 3 mol/L
Reference system LL system
Resistance (kOhm) 5
SGJ sleeve flexible
Shaft diameter bottom (mm) 12
Shaft diameter top (mm) 12
Shaft material PP
Shaft material (completion) PP/glass/Viton
Temperature range, long-term (°C) 0 ... 80
Temperature range, short-term (°C) 0 ... 80