Retail store services featuring electronic cigarettes, electronic cigarette liquids, and parts and accessories therefor

Temperature controller and sensor device, namely, combination of a digital microprocessor temperature controller and a thermo coupling temperature sensor wired to the temperature controller to measure and control the heating element in an electric vaporizer, sold as a component of electrically powered vaporizers for vaporizing vaporizable constituents of herbal and plant matter for creating an aroma

ULTRAVIOLET ABSORPTION ABSOLUTE HUMIDITY DETECTOR