In October 2009 Agecodagis launched a customer satisfaction survey for Kephren data logger users to improve his services and products quality.
Hereafter the results of this survey. Agecodagis thanks all users who answered this survey and will take into account all the relative comments.

More details about this survey here.

Kephren-BB is designed for mobile broadband stations. Kephren3-BB provides 3 high resolution channels (40Vpp) and 3 mass positions measurements. Kephren6-BB has 3 more standard channels, typically for an accelerometer. Kephren-BB is a full featured data logger. It implements the same features as Kephren with a power consumption of 2W only (Kephren3-BB). The 3 high resolution channels (40Vpp, 145dB@40sps) fit the requirements for most broad-band  seismometers. The mass positions are displayed as mV in real time so the user can quickly interact with the sensor and send a mass centering command if needed.

The technical data for Kephren-BB are available here.

A Kephren-BB station is running in the Pyrnénées since summer 2009. It has been installed as a typical mobile broadband station. The first data set is available online : http://www.agecodagis.com/MELLES

More information about the Kephren-BB in Melles are coming soon.