The Zig-Pro is our flagship model that accepts add-on modules designed to expand the functionality and usability of the SiGZiG.  Modules will expand the input voltage range or convert current measurements to voltage for logging by the SiGZiG. 

We have also designed adapter blocks that make it easier than ever to interface with existing setups.  We are currently working on a whole line of sensors specifically designed for the low noise capabilities of the SiGZiG that will allow you to get interfacing quicker with the world around you.