Sensors, Data loggers and Multi-Parameter Probes

Submersible data loggers and sensors for oceanographic & hydrographic research, environmental monitoring and water quality measurement.

Please contact us to discuss your specific application and requirements. We can advise on a variety of instruments to match your needs and budget. Swale have relationships with many manufacturers from around the world and are well placed to discuss the merits of any particular solution. Whether you are looking for low cost multi-parameter sondes for water quality or rugged high specification instruments to meet WOCE standards. For shallow streams or full ocean depth.

Features available include:

Platinum multi-electrode conductivity cell with a choice of anti-fouling methods
Optional pump for conductivity sensor
Fast response, low drift, platinum resistance thermometer or aged thermistor
Fast sampling rate
Field calibration capability
Plastic or titanium housings
Removable internal memory
Interface options of wireless, USB, RS-232, RS-485 or FSK on single core cable (up to 10km length)
Analogue or digital ports for external instruments
Integrated anti-fouling wipers, Chlorinator or UV
Control of rosette water samplers
Internal or external battery power
Physical or threshold switching
Time or depth based sampling
Burst sampling and averaging
Microstructure probes for stratification measurement
Cameras