The
electronics are then connected to battery enclosure via a
vented cable. The vented cable ensures that unlike other borehole
/ submersible data loggers, the level measurements are automatically
compensated for changes in atmospheric pressure. The interconnecting
cable is factory fitted to the required length.
Logged data can be extracted via a communications cable, which
connects between the serial port of a suitable PC and the
data logger. The interface between the data logger and the
computer is RS232. Once the data have extracted from the data
logger, the data are saved in CSV format and viewed in a spreadsheet
package.
Typical
Applications include level measurement in wells, bore holes,
waste water, reservoirs, lakes and rivers, tank monitoring
and sewage treatment plants.
The
SL964 can now be supplied with a triband GSM modem that allows
the operator to dial in to remote sites and view the current
level and temperature (if option is chosen) as well as download
stored data. There is also an option so send SMS text messages.
SL960-GSM datasheet is available {HERE}
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