pH Guide


HORIBA's superior electrode technology has produced unparalleled tough pH glass bulbs and unique flat sensors. Electrodes have different designs to cater a wide range of applications - from pure water to complex samples. Select the suitable electrode that is specially designed for your application.

Low Conductivity Samples

  • pH measurement of low conductivity samples such as pure water and non-aqueous solvents can be very challenging.
  • The glass membranes of the following pH electrodes produce excellent response in the abovementioned samples.

This plastic-body, refillable pH electrode with integrated temperature sensor is recommended for pH measurement of samples that have low conductivity or buffering capacity. Suitable for tap water and quality...

This glass-body, refillable pH electrode with integrated temperature sensor gives stable readings even in highly viscous samples and non-aqueous solutions (e.g., solvents, cosmetics, paints).

The liquid junction is designed with...

This glass-body, refillable pH electrode gives stable readings even in highly viscous samples and non-aqueous solutions (e.g., solvents, cosmetics, paints).

The liquid junction is designed with a movable sleeve...

HORIBA Offices

Asia & Oceania

Singapore

HORIBA Instruments (Singapore) Pte Ltd.
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83 Science Park Drive, #02-02A,
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Europe, Middle East & Africa

Northampton

HORIBA UK Limited Northampton Office
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Kyoto Close,Summerhouse Road,
Moulton Park
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