Manufactured by Schlumberger Water Services and available locally from Aqualab Scientific , CTD Driver portable data loggers are compact devices designed for use in groundwater quality monitoring.
These standalone data loggers feature built-in non-volatile memory, battery and sensors, in addition to a compact ceramic casing that is impervious to the most aggressive substances found in water environments.
They are capable of simultaneously measuring the groundwater level, temperature and conductivity, at time intervals pre-determined by the user.
The excellent conductivity measuring range (0-120 mS/cm) of CTD Diver data loggers ensures they are suitable for use at every measuring site, in applications such as:
- aquifer storage and recovery projects
- salinisation projects
- saltwater intrusion projects
- discharge monitoring
- monitoring landfill sites; and
- monitoring groundwater and surface water.
Supplied with a three year warranty, CTD Diver portable data loggers offer a battery life of up to 10 years, depending on use.