Milwaukee MA921B/2 Lab Grade ORP Probe - Double Junction Platinum, 2m Cable, BNC berkey 7.5 SPIGOT 800L lifespan and covers chlorine

800L lifespan and covers chlorine

Each purchase supports life-changing water projects and children's education worldwide

Families seeking long-term

This will keep your pH or ORP sensor hydrated and ready for the next use

MI404 has a built in timer that ensures appropriate reaction time is used for the chemical reaction

Milwaukee MA921B/2 Lab Grade ORP Probe - Double Junction Platinum, 2m Cable, BNC berkey 7.5 SPIGOT 800L lifespan and covers chlorineProfessional Lab Grade ORP Probe with Double Junction & 2 Meter Cable The Milwaukee MA921B 2 is a precision lab grade ORP (Oxidation Reduction Potential) probe featuring a platinum sensing element and double junction design for accurate redox measurement in laboratory, industrial, and water treatment applications. Compatible with Milwaukee BNC connector meters, this probe features an extended 2 meter (6. 56 ft) cable for exceptional reach and a gel