Envirtech Subsea Systems S.r.l.

9 products found

Envirtech Subsea Systems S.r.l. Products

  • Data Buoys

  • DeepSea - Model MK-I MAWS - Directional Wave Buoy

    DeepSea - Model MK-I MAWS - Directional Wave Buoy

    The DeepSea MKI buoy is state of the art in directional wave measurement and oceanographic data gathering. The buoy includes a solid-state MEMS directional wave measurement pack, an automatic weather station and a sea surface temperature transducer. The payload can be expanded with further underwater instrumentation to measure biochemical and physical parameters, and a multi-satellite, multi-channel receiver for iSSH measurement (tide). The buoy...

  • Envirtech - Model MK-IV 3 Metres - Oceanographic Data Buoy

    Envirtech - Model MK-IV 3 Metres - Oceanographic Data Buoy

    The Envirtech MKIV, 3-Metres buoy, is state of the art in met-ocean data gathering. The buoy is composed of a multi-sector rotationally moulded, foam-filled floats, and stainless steel mechanical frame and turret. It can host many payloads. In standard configuration it includes a solid-state MEMS directional wave measurement pack, an automatic weather station (AWS)and a sea surface temperature transducer. Payloads can be expanded with further...

  • Envirtech - Model MK-III - Tsunami Monitoring Buoy

    Envirtech - Model MK-III - Tsunami Monitoring Buoy

    Envirtech MKIII Data Buoys are tall, thin buoys that float upright in the water and are characterized by a small water plane area and a large mass. Because they tend to be stable ocean platforms, spar buoys are popular for making oceanographic measurements. In Envirtech ocean data acquisition systems, spar buoys are used to collect data from the sea bottom and to relay this data using satellites, such as Inmarsat or Iridium, to a control center on...

  • Envirtech - Model MKI-4 - Tsunami Monitoring Buoy

    Envirtech - Model MKI-4 - Tsunami Monitoring Buoy

    Envirtech MKI-4 buoy assures a stable platform for bidirectional communications to/ from the ocean bottom, and allows total remote control of deployed devices. Together underwater modules, like Calypso or Poseidon Class devices, the MKI-4 is a reliable part of the marine segment of a tsunami warning system. It has been designed taking in mind the big experience matured by Envirtech in Bengal Bay, the Andaman Sea and the South China Sea, to...

  • Envirtech - Model MKVI - Surveillance Buoy and Multistatic Sonar Node

    Envirtech - Model MKVI - Surveillance Buoy and Multistatic Sonar Node

    The Envirtech MKVI buoy consents to extend awareness about the marine environment beyond the horizon. As first goal the buoy detects, identifies and tracks cooperative maritime targets, equipped with active AIS and radar transmitter, relaying collected data to an onshore control center via LEO Satellite communication systems. Some additional payloads can also detect and track non-cooperative targets using passive and active sonar...

  • Payloads

  • Envirtech - Directional Wave Sensor and Processing Payload

    Envirtech - Directional Wave Sensor and Processing Payload

    The system core consists of a state of the art IMU (Inertial Measurement Unit) . It is a solid state, MEMS, electronic device that measures the buoy hull dynamic parameters using a combination of 3D accelerometers, gyroscopes, and magnetometers. A Digital Signal Processor (DSP) provides real-time 3D orientation, acceleration, rate of turn and earth-magnetic field data. Once calculated the attitude and heading data, a microprocessor unit...

  • Envirtech - Calypso Class Tsunameter

    Envirtech - Calypso Class Tsunameter

    CALYPSO CLASS devices are the result of many years of experience in the manufacture of Tsunami gauges. CALYPSO devices are deep ocean real-time tsunami monitoring systems based on sea level measurements. The systems are deployed in free-fall assured to their compact buoyancy line, after a brief survey of the sea bottom to find a flat area. Each CALYPSO unit integrates all the basic functions in one titanium case, which results in a...

  • Envirtech - Ocean Bottom Seismometer

    Envirtech - Ocean Bottom Seismometer

    TRITON CLASS Ocean Bottom Seismometers are low cost devices for seismic refraction, composed of a 17” glass sphere certified up to 6700mwd containing three geophones (two horizontal and one vertical), a rubidium miniaturized atomic clock, a high resolution digitizer to collect data and the battery pack to supply all the electronic devices.

  • Control Center Equipments

  • Envirtech - Data Concentrator and Transceiver Unit

    Envirtech - Data Concentrator and Transceiver Unit

    The TCP-IP Data Concentrator and Transceiver Unit (Envirtech TCPIP/DCTU) is a multipurpose intelligent device designed for remote operation of Envirtech data buoys, tide gauges, meteorological stations (AWS Automatic Weather Stations) and other SCADA devices to implement a complete solution to receive and transmit data via VHF, UHF, W-LAN, GPRS/EDGE and Satellite networks. Each unit is composed of the pre-selected Radio-Modem implementing the...