Milwaukee MA921B/2 Lab Grade ORP Probe - Double Junction Platinum, 2m Cable, BNC berkey 7.5 SPIGOT This will keep your pH

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

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Durable stainless steel: Premium 304 stainless steel construction for long-lasting performance

Milwaukee MA921B/2 Lab Grade ORP Probe - Double Junction Platinum, 2m Cable, BNC berkey 7.5 SPIGOT This will keep your pHProfessional 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