EXTECH ExStik Replacement pH Electrode Module

The EXTECH INSTRUMENTS ExStik Replacement pH Electrode Module is a rugged, flat surface pH electrode designed for versatile and demanding measuring applications. Engineered for professionals, this module is fully interchangeable with ExStik Chlorine or ORP meters, providing excellent flexibility and convenience when swapping between different testing parameters.

The flat surface design of the electrode makes it exceptionally easy to clean, ensuring reliable and consistent performance even when dealing with messy or viscous samples. It is capable of taking accurate measurements in liquids, semi-solids, and solids, making it a highly adaptable tool for a wide range of environments and substrates.

For precise and dependable results, the module features Automatic Temperature Compensation (ATC) via a built-in Pt-100 Ohm sensor, which adjusts for temperature fluctuations automatically. It is supplied with a protective connector cap to safeguard the sensitive components during storage or transport. With compact dimensions of 43 mm in height, 33 mm in width, and 15 mm in depth, and weighing just 50 grams, it is a portable and practical addition to your testing equipment.