12 - 42 universal inputs
16 digital channels
Serial sensor input
Battery powered
Serial/Ethernet
Compact flash slot
DeLogger software
USB adaptor
16 bit @ 200Hz
13 bit @ 100kHz

5-10 universal inputs
5 digital channels
3 counters
Serial/USB adaptor
DeLogger software
15 bit @ 1Hz

SMSX Modem:

SMS control
SMS alarms

8 - 16 universal inputs
24-bit Sigma-Delta A/D
4 alarm channels
LCD display
RS-232 & USB
Battery powered
SquirrelView software
Up to 100Hz
MMC card slot

250 channels
Remote sensors
Graphical display
3km range
Battery powered
16 bit @ 1Hz
5yr battery
DARCA software