Porpoise
Porpoise
The standard PORPOISE acoustic recording system is built from composite glass fibre and engineered plastic rated to 500m depth. This version of PORPOISE includes an integrated hydrophone and low noise programmable gain pre-amplifier for excellent 24 bit acoustic data quality over a huge dynamic range. Each unit includes 512 GB of internal recording memory, and is user expandable with SD cards to 4 TB. In addition to world class performance, PORPOISE comes at an affordable price for any research project.
Porpoise-Ext
500m | 2000m | 6000m
PORPOISE-EXT includes the same electronics and features as the standard version, but includes an option for an external hydrophone. This unit is housed in a pressure vessel that is depth rated in excess of 6000m.
PORPOISE-EXT allows users to use one of many hydrophones on the market that might suit a particular application. By decoupling the hydrophone element from the pressure vessel, users can choose the right sensor for a broader range of depth or export constraints.
Porpoise-84D
PORPOISE-84D has all the same features as a Porpoise-EXT except for the internal battery pack. This version was designed to go the distance. The internal 84 D-cell battery pack allows the user to go the distance with longer deployments. The best of all, it’s all in one package. Each unit includes 1TB of internal recording memory, and is user expandable with microSD cards to 8TB.
OEM Porpoise
Porpoise is also available as an OEM product. The OEM has the same features as the original Porpoise but without the housing. The OEM Porpoise is designed for use in a wide range of applications. They are most commonly integrated into or used in AUVs, gliders, ROVs, Manned subs and diving applications. Contact us for more information on the OEM Porpoise.
Specifications
Power |
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Acoustic |
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Memory |
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Dimensions |
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Communications |
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Environmental |
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External Integration |
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