The FLIR Extension Cable with Probe Guard/Weight is a high-quality extension cable designed to be used with ExStik and ExStik II meters for measuring solutions that are hard to reach. With a choice of 3ft or 16ft cable lengths, rust-free metal weight, and probe guard, this extension cable helps keep the electrode submerged in liquid samples while protecting it from damage.

Rust-free metal weight keeps electrode submerged in liquid samples
Probe guard protects electrode from damage
Compatible with PH150, EC400, EC500, DO600, and FL700 meters