The Hydro-Logic range includes both single parameter and multi-parameter water quality sensors, some of which can also be combined with depth pressure monitoring, all integrated into one compact probe suitable for deploying for a variety of demanding applications.
 
Single parameter sensors include pH, Conductivity, ORP/Redox, Turbidity and Dissolved Oxygen. There are various combinations of multi-parameter water quality probes to meet the demands of environmental regulators.   
 
The technology employed in the design and construction of the sensors allows for long-term deployment with a minimum requirement for maintenance and field visits.
 
Hydro-Logic have carefully selected the sensors for compatibility with the Isodaq Hawk range of data loggers and telemetry loggers, enabling automatic warnings of pollution or suspect quality to be generated either at intakes or prior to discharge of effluent back to watercourses.
 
The Hawk XT outstation is the ideal partner for multi-parameter probes since it provides convenient signal interfacing using the industry-standard SDI-12 protocol.   This enables one or more ‘smart’ sensors to be linked to the Hawk XT, so that the unit could be configured with both multi-parameter probes and a TRDi Channelmaster H-ADCP flow meter together in one telemetry outstation installation. This lowers the cost of complex installations and enables flow and quality to be monitored effectively at one installation for discharge consent compliance purposes.