Description
Dependable, portable copper-copper sulfate reference electrode used for structure-to-soil (or water) potential readings.
Rugged laminated bakelite construction withstands rough field use. The pourous end plug is made from birch, which is covered with a rubber cap when not in use. The large copper sulfate reservoir reduces refills to a minimum.
Standard electrode length is 8" but longer lengths can be custom made to order.