Re: wide band bottom recorder for deep deployment (1500m)

[Herve Glotin <>]

Dear Gianni,

the new JASON DAQ from our platform http://smiot.univ-tln.fr/index.php/produits/

seems accurate for your design :

Low power = 300 uA in sleeping mode, 150 mA x 12 V at 1Msps

Small to get into small tubes =  L x l x h = 170 mm x 65 mm x 40 mm

 

Wide band recording = from 50 kHz up to 2 mHz SR (you can set your desired SR)

Big storage = SD or HDD up to 2 To

Hydrophone = we adjust the input to all possible hydrophone, just order the calibrated hydro you may need and we plug it

Price (without hydrophone and tube) = less than 2 000 USD

Sincerely,

Hervé

--
Hervé Glotin, Prof. http://glotin.univ-tln.fr  m("univ-tln.fr","glotin");" target="_blank">
Univ. Toulon, CNRS UMR LSIS, honorary member IUF 

head of Scaled Acoustic Biodiversity sabiod.org & DYNI projects

On Sun, Nov 12, 2017 at 12:56 PM, Gianni Pavan <> wrote:

Hi all,

    I'm searching for an autonomous wideband recorder to be deployed at 1500-1700m depth. Other than depth resistance the basic features required are: wideband recording (up to 80 kHz) with calibrated hydrophone, battery and memory enough to record on a schedule of 10 minutes every 30 minutes for at least 60 days. 

Any hint on available commercial models is welcome.

Thanks in advance,

Gianni Pavan

--

Centro Interdisciplinare di Bioacustica e Ricerche Ambientali
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