Replacement flat surface electrode for PH100 & PH110 meters.
Extech PH305 pH / mV / temperature spare electrode for PH300.
4 voltage test leads with alligator clips.
Set of three 1200A current clamp probes with 2 inch (50mm) jaw opening.
Set of three 200A current clamp probes with 0.8 inch (19mm) jaw opening.
Set of three 3000A, 24 inch (600mm) flexible current clamp probes for wrapping around busbars.
Replacement flat surface electrode for Extech RE300 ORP Meter.
Reflective Tape; 23" strips (10 pack) for use with any Extech tachometer.
Replacement screw-on membrane kit for Extech DO600 dissolved oxygen meter.
Two bottles, 33% and 75% RH, designed to fit snugly around the sensor for accurate calibrations.
Mini impeller assembly for the Extech 45118 airflow meter.