TREASFIR

Metronomes; Switchgears; Air analysis apparatus; Calibrated rainwater collection containers for scientific purposes; Carbon monoxide detectors; Electric buzzers; Electron microscopes; Food timers; Leak detecting device for water supplied home appliances consisting of water sensor, control unit with audible alarm and water valves; Meat thermometers; Microcontrollers for internet of things (IoT) enabled devices; Passive infrared detectors; Pressure sensors; Rechargeable batteries; Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; Sensors for the determination of temperatures, positions and distances; Smartwatch bands; Surveying apparatus; Thermo-hygrometers; Water flow meters