Client :	Tweed Shire Council and University of New South Wales
Location :	McLeods Ck, Tweed River, New South Wales, Australia

 
The is an integrated water quality monitoring system which includes :-

• sensors for monitoring water quality • radio telemetry modules for local data transmission • data recording for long term data collection • GSM digital modem communication • EIT data recorder analysis software to collect and integrate water quality information from spatially different monitoring sites.

The project incorporates a network of six separate water quality monitoring stations collecting information on water pH, depth, temperature and electrical conductivity.

The base station eTech data recorder collates local data on rainfall, water dissolved oxygen, water depth, temperature, and electrical conductivity. Digital GSM communications allows remote real time data viewing. The base station and outlying satellite water quality monitoring stations are all solar powered.
 

Solar powered remote transmitter stations measuring pH, EC, temperature and water level. Water quality data is tranmsitted to an EIT data recorder base station fitted with GSM modem for remote digital phone access