Special ground-glass diaphragm pH-electrode

GE 104

Preferably used for measurements in low-ionic media, such as rainwater, well water and deionized water.
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Introduction

The specialised pH electrode is equipped with a moveable ground-glass diaphragm, allowing excellent electrolyte bridging form inner of electrode to measured solution. The diaphragm therfore easily can be cleaned and is especialy suitable for low ionic measurements, like clean water, rain water or low conductive well water.

Versatile
Suited for a wide range of applications
Liquid electrolyte
Fast response times and easily replaceable if contaminated, refillable
Moveable diaphragm
For perfect connection to measured media whith low ionic strength
Easy to clean
Diaphram moveability allows cleaning access

Features

Possible applications

Suited for aquarium water, emulsions, fish farming, low-ion media (rain water, some aquariums, VE water), cosmetics, suspensions, drinking water, water-based lacquers, ...

Reference electrolyte

3 mol/l KCl. The reference electrolyte maintains a constant voltage in the reference system and establishes the electrical connection between the diaphragm and the reference electrode.

Diaphragm type / Membrane shape

grinding / cylinder 

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