Extech PH105: ExStik Replacement pH Electrode Module

Features
The Extech PH105 pH ExStik^® Electrode Module is an easy to clean, rugged flat surface pH electrode. It is interchangeable with the ExStik^® Chlorine or ORP meters and measures in liquids, semi solids and solids. Also, it has the ATC via the built-in PT-100 Ohm sensor. The Extech PH105 pH ExStik^® Electrode Module comes complete with the protective connector cap.

• Easy to clean, rugged flat surface pH electrode
• Interchangeable with ExStik® Chlorine or ORP meters
• Complete with protective connector cap
• Measures in liquids, semisolids, and solids
• ATC via built-in Pt-100Ohm sensor