Has anybody used an mCubed T Balancer control unit with their setups?
http://www.mcubed-tech.com/eng/index.htm
They've got some interesting products. The digital control card supports four fan channels and eight digital sensors. You can then plug a Analog sensor hub into it, which allows you to connect six analog sensors (either thin foil temp sensors or water temp sensors (8 or 10mm)), two flow sensors and a failsafe kill connection.
Its all connected to your system via USB, although the unit has its own processor/etc, so you can update the firmware on it, and it saves the settings, so works under all conditions. (if the unit fails it switches all the fans/etc to 100%.)
The windows software that comes with it looks pretty good, lots of options to customize fan controls etc.
ie, if your water temps hit a certain level the RPM of your fans increase, or if flow goes below a certain level it can kill the system / sound an alarm.
Anyone here use it already?