CAPACITANCE VARIANCE DETECTOR UNIT

Brand	Owner	Address	Description
PROXI-TRON	AUTOMATION DEVICES, INC.	7050 West Ridge Road Fairview PA 16415	CAPACITANCE VARIANCE DETECTOR UNIT AND RELAY CONTROL CIRCUIT DESIGNED TO PRODUCE AN ELECTRICAL SIGNAL RESPONSIVE TO THE POSITION OR ABSENCE OF A PART;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention is a gas detector and method for using the gas detector for detecting and identifying volatile organic and/or volatile inorganic substances present in unknown vapors in an environment. The gas detector comprises a sensing means and a detecting means for detecting electrical capacitance variance of the sensing means and for further identifying the volatile organic and volatile inorganic substances. The sensing means comprises at least one sensing unit and a sensing material allocated therein the sensing unit. The sensing material is an ionic liquid which is exposed to the environment and is capable of dissolving a quantity of said volatile substance upon exposure thereto. The sensing means constitutes an electrochemical capacitor and the detecting means is in electrical communication with the sensing means.