Solitrode HF

Solitrode HF
Order number: 6.0223.100

Combined pH electrode for titrations/measurements in HF-containing samples. 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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Asymmetry potential 0... +/- 15
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) at 10 cm water column 3 ... 10
Indicator electrode shape Hemisphere
Max. installation length (mm) 113
Measuring range 1 ... 12
Measuring unit pH
Membrane glass type Special
Membrane resistance 100 ... 650
Min. immersion depth (mm) 15
pH range 1...12
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
Temperature range, long-term (°C) 0 ... 40
Temperature range, short-term (°C) 0 ... 40