Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, monitoring and checking (supervision) apparatus and instruments; apparatus for recording, transmission or reproduction of data, sound or images; calculating machines, data processing equipment; computer software for calculating, measuring, weighing and quantifying data; computer software for recording, transmitting, reproducing and displaying data and information relating to the measurement, weight, temperature, content and type of beverage; temperature sensors; electronic measurement sensors; electronic sensors; level sensors; remote controlled sensors; sensors for real time data input and output apparatus; sensing devices operating over the Internet; downloadable software applications (apps); interfaces between application software programs and firmware; application software for calculating, measuring, weighing and quantifying data; application software for recording, transmitting, reproducing and displaying data and information relating to the measurement, weight, temperature, content and type of items, including liquids and beverages; computer software, including application software, for stocktaking, itemising stock and purchasing stock; weighing devices and instruments; temperature detectors and indicating apparatus; parts and fittings for use in conjunction with the aforesaid goods