eDAS is a versatile multi-channel data logger mostly used for structural monitoring, particularly for the continuous control of the evolution of cracks and any displacement of buildings and monuments. Yet it is also suitable to record data from different kind of sensors (including vibrating wire type) in hydrogeological, environmental and many other field applications.
The basic version of the logger is available with 8 or 16 channels, which can be easily increased:
- either connecting a number of units among them via a RS485 us in order to make a larger network with up to 255 loggers distant up to 2 km
- or expanding one basic unit with as many additional multiplexing modules as requested (all contained in the same box).
The system is run locally through a Pc with a USB port or remotely via GSM / GPRS modems. It is also possible to have a wireless version with relevant interface accessories.