Method of non-contact measuring electrical conductivity of...

Details Method of non-contact measuring electrical conductivity of... Method of non-contact measuring electrical conductivity of...

2006-07-04

2006-07-04

LeDynh, Bot (Department: 2862)

Electricity: measuring and testing

Magnetic

With means to create magnetic field to test material

C324S691000

Reexamination Certificate

active

07071684

ABSTRACT:
A method of noncontact measuring the electrical conductivity of electrolytes using a primary measuring transformer includes placing the electrolyte in a sampler, exciting an alternating magnetic field using an axisymmetrical eddy current sensor, switching to the sensor a capacitor of variable capacitance, tuning of the formed circuit in resonance with the frequency of the generator of harmonic oscillations, and recording the change in the introduced active resistance of the parametric eddy current sensor rated against its own inductive resistance.

REFERENCES:
patent: 2542057 (1951-02-01), Relis
patent: 4220920 (1980-09-01), Gross
patent: 4408202 (1983-10-01), Fales
patent: 4820990 (1989-04-01), Moore
patent: 4825168 (1989-04-01), Ogava et al.
patent: 5077525 (1991-12-01), West et al.
patent: 5157332 (1992-10-01), Reese
patent: 2782802 (2000-03-01), None

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