Description
Maintain pinpoint pH accuracy in your pool or spa with the Rola-Chem pH Heavy Duty Probe 550135. This 8-foot sensor is purpose-built for water treatment systems that demand unwavering measurement precision. Robust materials throughout the construction ensure it holds up under continuous exposure to treated water, delivering season after season of dependable service. Designed to pair directly with Rola-Chem digital controllers, this probe is a foundational element for anyone serious about automated water chemistry management and maintaining a safe swimming environment.
