Autonomous temperature loggers with contactless communication
Rugged loggers to deploy in harsh environments. Can have mounting holes.
Position, environmental and behavioural loggers that are carried by animals
A device capable of recording 3D body movements and environmental parameters (including dissolved oxygen). With in-built GPS transmitter for physical retrieval at the surface and induction rechargeable batteries.
Machined float adapted to any custom array of sensors. Made out of syntactic foam, holds its shape and volume up to a depth of 2000 meters.