9 Scientific and optical devices and instruments as well as devices and instruments for weighing, measuring, signaling and monitoring, namely, sensors, accelerometers and data acquisition computer hardware and graphical user interface software for condition monitoring of wind turbines; devices and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, cables for sensors, cables for accelerometers and power supplies for use with data acquisition computer hardware and graphical user interface software, accelerometers and microphones for condition monitoring of wind turbines; blank magnetic data carriers; magnetic data carriers featuring data about condition of wind turbines; data processing equipment; devices and instruments for condition monitoring of wind turbines, namely, sensors, accelerometers and data acquisition computer hardware and graphical user interface software; all the aforementioned goods for use in connection with the condition and monitoring of wind turbines