Electricity: measuring and testing – Electrolyte properties – Using a conductivity determining device
Patent
1989-09-28
1990-10-02
Eisenzopf, Reinhard J.
Electricity: measuring and testing
Electrolyte properties
Using a conductivity determining device
324 711, 324453, G01N 2760
Patent
active
049611470
ABSTRACT:
An apparatus for measuring the electrical charge condition of non-conductive particles in a liquid medium comprising a flow path having sensory means for developing a signal proportional to a desired ion activity and a reciprocating piston carrying a grounded electrode. The reciprocating piston induces liquid to flow past the sensory means and the electrode on the piston screens external galvanic interferences and lower electrode impedance. The electrical signals are monitored by an electronic component.
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Eisenzopf Reinhard J.
Lezdey John
Regan Maura K.
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