Tetraedre's developped devices have two essential characteristics:
- Battery operation
- GSM communication
These two factors combined allow unprecedented measurements opportunities at the 4 corners of
the world without special infrastructure. It is therefore the ideal solution for
various applications of environmental measurement/monitoring.
Below you'll find various examples of application using a Tetraedre's products
- Continuous measurement of radon in mines, with SMS sending in case of alarm and
automatic data transmission by GSM
- Continuous measurement of CO2 on the flanks of volcanoes in the Congo.
European scientists can view the data by calling the devices via the GSM network.
- Monitoring a population of bats on a site of a future wind farm.
Using the feature 'timestamping', you can discover when bats pass near the mast
equipped with an ultrasound to electrical impulses converter.
Obviously data are available by GSM
Contact us for more information!
voir Bouée de mesure de température (lac, mer)