pH Electrodes | McMaster-Carr

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DFARS Specialty Metals

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38 Products

Chemistry Sensors

Chemistry Sensors

Chemistry Sensors

Pair with chemistry meters to test oxidation reduction potential (ORP) or pH

Long-Life Chemistry Sensors

Long-Life Chemistry Sensors

Flat sensing tip resists deposit buildup and breakage in harsh conditions

Other Products

Chemistry Meters

Chemistry Meters

Take water-chemistry measurements more precisely than test strips and swabs

Multifunction Chemistry Controllers

Multifunction Chemistry Controllers

Use pH or oxidation reduction potential (ORP) levels to turn equipment on or off

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)