Keep an eye on the level of conductive liquids in your system with this electrode from OMRON. It works together with a conductive level controller to help you accurately gauge the amount of fluid in a tank. Equipment like this is frequently used to monitor the level of purified water in laboratory environments. Thanks to its robust stainless steel construction, you can count on the electrode's longevity, even in harsh settings. This metal also resists corrosion, so there's little chance of your test probe crumbling. A length of 1m makes this a practical choice for sensing liquid levels in larger tanks.

• Uncomplicated design for straightforward assembly
• Light weight of 170g makes it easy to handle and install
• Stamped with a unique material number for quick identification of its metal type

• Pharmaceutical manufacturing
• Hospitals and medical centres
• Oil and gas industries
• Breweries

The test probe is low maintenance as you only need to clean it about every six months. Removing film build-up is a cinch – simply rub it gently with fine sandpaper.