201030 – Jumo pH Probes

Product Details

These electrodes are high-quality measuring electrodes for pH and Redox potential measurements in laboratories. The sensors are available with either a glass shaft or a sturdy plastic shaft. They are suitable for all measurements in aqueous substances and offer a high measuring accuracy and reliability in all applications.

Suitable versions are available for varied requirements:

• Active part pH:
  Several diaphragm glasses are available for the pH version.
• Active part Redox:
  A sturdy platinum or gold cone is available for the Redox version.
• Reference system:
  The proven JUMO silver/silver chloride control system (Ag/AgCI) and the acrylamide-free KCI gel forms together the reference system. The control system is designed as a cartridge system. This ensures that the reference electrolyte remains free of silver ions throughout the sensors entire operating life and is less sensitive to electrode toxins.
• Diaphragm:
  In the standard version, the electrodes are equipped with a sturdy zirconium oxide diaphragm. For the versions with a plastic shaft, a glass fibre diaphragm serves for the connection between the substance to be measured and the reference system.

PTFE and fixed ground-joint diaphragms are available for special applications.
Electrical connection: The sensors are electrically connected via:

• Plug head S6
• Plug head with fixed cable

These sensors are state-of-the-art for modern pH and Redox electrodes. Each electrode is a high-quality product and is individually inspected. Modern production plants ensure a uniform quality.

All standard electrodes are manufactured from physiologically harmless and FDA listed materials.

201030 Features

• pH sensors for use in laboratories
• High degree of measuring accuracy
• Different versions available
• Various membrane glasses available for different applications
• Variable fitting lengths