Teledyne Benthos - Underwater Systems, Survey Equipment: Seafloor Mapping, Hydrophones, Locators, Flotation and Positioning Products Teledyne Benthos - Underwater Systems, Survey Equipment: Seafloor Mapping, Hydrophones, Locators, Flotation and Positioning Products Teledyne Benthos - Underwater Systems, Survey Equipment: Seafloor Mapping, Hydrophones, Locators, Flotation and Positioning Products
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Acoustic Releases
 
875-PUB
Pop-up Buoy

Our 875 release is configured with a syntactic flotation collar and line canister to mark and recover seabed equipment. 75 m 1/4" spectra line standard 2995 kg (6,600 lbs), other line lengths and diameters available.

 
Depth Rating

305 m (100,000 ft)
Actuation High torque motor
Battery Life (Receiver) 6 months (Alkaline), 1 year (Lithium)
Factory Set Receiver (Frequency) 7-15 kHz
Weight
In Air
In Water		  
11.3 kg (25 lbs)
4.5 kg (13.5 lbs) positive
Dimensions 30 cm (12 in) dia. collar
150 cm (20 in) length
Construction PVC, Syntactic Foam
Accessories

875-SB Alkaline Battery
(B-855-147)

875-LI-SB Lithium Battery
(B-855-157)

Spare Magnet
(B-855-152)

 

Related Equipment
Click on the links below for equipment designed to work with this product group
UDB-9000 Universal Deck Box for topside control
DS-8750 Acoustic Deck Set
TU-1000 Hand Held Acoustic Tester
 
 
 
 
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Teledyne Benthos • 49 Edgerton Drive • North Falmouth, MA 02556 USA
Telephone: (508) 563-1000 • Fax: (508) 563-6444
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