1
1 Introduction
1
Introduction
The
SePem 01 GSM
is a logger that is able to both collect data
and to automatically transmit it to the receiver. Data is transmitted
using the digital mobile telephone network.
The
SePem 01 GSM
is designed for use in the early detection
of leaks in water pipe networks. The system is designed for
stationary operation, i.e. for use in continuous monitoring of water
pipe networks at fixed measurement locations over long periods of
time (several years). Generally, a large number of
GSM loggers
are installed at the same time in order to provide monitoring over
a wide area.
The
SePem 01 GSM
is only suitable for the preliminary detection
of leaks. Indications that a leak is present must therefore always
be verified using an appropriate method (e.g. correlation).
The
SePem 01 GSM
is an enhanced version of the
SePem 01
system
, which requires an additional device to be used to read
out measurement data.
