CONDUCTIVITY SENSORS

Brand	Owner (click to sort)	Address	Description
ENDURANCE	ROSEMOUNT INC.	6021 Innovation Boulevard Shakopee MN 55379	conductivity sensors;
KOCH WATERSMART	George Koch Sons	Ten South Eleventh Avenue Evansville IN 47712	conductivity sensors, conductivity analyzers and a solenoid valve, all sold together as part of a conductivity control system in a paint finishing machine;KOCH WATER SMART;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Quasistatic sensor responses may be converted into multiple model parameters to characterize hidden properties of a material. Methods of conversion use databases of responses and, in some cases, databases that include derivatives of the responses, to estimate at least three unknown model parameters, such as the electrical conductivity, magnetic permeability, dielectric permittivity, thermal conductivity, and/or layer thickness. These parameter responses are then used to obtain a quantitative estimate of a property of a hidden feature, such as corrosion loss layer thicknesses, inclusion size and depth, or stress variation. The sensors can be single element sensors or sensor arrays and impose an interrogation electric, magnetic, or thermal field.