GMUX is an acquisition module for all types of analog instrumentation,
designed to be used in geotechnical, structural and
The module is created as an accessory device to a G801 datalogger,
with which it is connected via cable or via radio.
GMUX can read different types of sensors with different signal
types (4-20mA, mV/V, V) and all the vibrating wire instruments.
It is also possible to read thermistor sensors as Pt100, NTC,
etc. Upon request of one of the input digital channels, coming
from a G801 module, GMUX provides the correct power supply
to the analog channel, and, after some time (which can be
set and changed), starts the acquisition of the electric signal.
The information turns back to the G801 module, which has
requested it (always on the same digital channel). So, you can
connect more than one GMUX to the same digital channel but
in this case every GMUX should be identified by a unique code.
GMUX is available in four versions: from 4 channels up to 16
channels (including also 8 and 12 channels).