| ACOUSTIC RELEASES |
|
Teledyne Benthos manufactures a wide range of Acoustic Releases for shallow water and deep sea equipment recovery. All of our releases can be operated from our Deck Boxes, giving users wireless topside control over their subsea devices. With over 30 years of experience in undersea applications, Teledyne Benthos Acoustic Releases deliver exceptional performance in harsh environments.
For more information about modem applications click here.
Click on the images below to view the full page product information.
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| Subsea Units |
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Depth |
Release Load |
Lift Load |
Transponder |
Battery |
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875-TD/TE
|
500 m
(1,640 ft) |
180 kg
(0.2 tons) |
455 kg
(0.5 tons) |
2-3 KM
Slant Range |
Up to 1 year (Alkaline) 875-TD
Up to 5 years (Lithium) 875-TE
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875-PUB
|
305 m
(1,000 ft) |
N/A |
N/A |
N/A |
RECEIVER:
6 months
(Alkaline)
1 year
(Lithium)
TRANSMISSIONS:
N/A
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867-A
.jpg)
|
305 m
(1,000 ft) |
225 kg
(0.25 tons) |
455 kg
(0.50 tons) |
5-10 KM
Slant Range |
RECEIVER:
2 years
TRANSMISSIONS:
25,000 pings
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866-A
|
2000 m
(6,562 ft) |
2,200 kg
(2.43 tons) |
2,200 kg
(2.43 tons) |
5-10 KM
slant range |
RECEIVER:
2 years
(4 year optional)
TRANSMISSIONS:
250,000 pings
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|
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865-A
|
12,000 m (39,370 ft) |
5,000 kg
(5.5 tons) |
5,000 kg
(5.5 tons) |
5-10 KM
slant range |
RECEIVER:
2 years
(4 year optional)
TRANSMISSIONS:
250,000 pings
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|
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865-H
|
12,000 m (39,370 ft) |
22,600 kg
(24.9 tons) |
22,600 kg
(5.5 tons) |
5-10 KM
slant range |
RECEIVER:
2 years
(4 year optional)
TRANSMISSIONS:
250,000 pings
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| Surface Units |
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UDB-9000
|
Surface use only, not depth rated
Transducer rated to 200m (656 ft)
|
Length:
29.8 cm
(11.75 in)
length x
Width:
44.4 cm
(17.5 in)
width
Height:
17.8 cm
(7 in)
each case
|
Deck Box:
<13.6 kg
(30 lbs)
Transducer:
<13.6 kg
(30 lbs)
|
Internal:
24V lead acid battery (two 12V in series)
External AC:
85-265 VAC,
47-63 Hz,
External DC:|
10-30 VDC
|
Low frequency (LF)
7-15 kHz, other frequencies available upon request |
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|
DS-8750
|
Surface use only, not depth rated |
Length:
47 cm (18.5 in)
Width:
37 cm
(14.6 in)
Depth:
19 cm
(2.5 in)
|
12.6 kg
(28 lbs)
Including transducer.
Includes 10 meter (30 feet) cable for transducer
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Internal rechargeable batteries |
7-15 kHz. Range in 500 Hz increments |
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TU-1000
.jpg)
|
Surface use only, not depth rated |
Length:
22.86 cm
(9 in)
Width:
10.16 cm (4 in)
Depth:
7.62 cm
(3 in)
|
Weight:
5.08 cm
(2 lbs) |
Powered by (2) 9V Alkaline Batteries |
7 kHz
to 1.75 kHz
Range
Rx & Tx
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| Programmable Sonar Altimeters |
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|
Operating Frequency |
Beam Width |
Range |
Resolution |
Operating Depth |
|
PSA-916
.jpg)
|
200 kHz (Nominal) |
14° conical
|
100 meters
full scale
|
RS-232: 1 cm
Analog: 2.5 cm |
6000 m |
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| High Powered Acoustic Pingers & Beacons |
|
|
Operating Frequency |
Source Level |
Operating Life |
Operating Depth |
Transducer Beam Pattern |
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BFP-312
|
12 kHz |
195 dB re
1mPa @ 1m
(acoustic Power)
|
Alkaline battery charging:
250 hrs @ 1 PPS,
0.5 msec pulse width
Rechargeable battery charging time using Model BC-31 Battery Charger:
16 hours maximum
|
10,000 m |
50° conical |
|
|
BFP-312HP
|
12 kHz |
210 dB re 1mPa @ 1m
(acoustic Power)
|
Alkaline expandable batteries:
100 hrs @ 1 PPS,
0.5 msec pulse width
Rechargeable battery charging time using Model BC-31 Battery Charger:
16 hours maximum
|
10,000 m |
50° conical |
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| Transponders |
| |
Frequency |
Weight
in Air |
Dimensions |
Power Source |
Battery Life |
|
XT-6001
TR-6001
|
7-17 kHz
in 250 Hz increments |
26 kg
(60 lbs) |
Diameter:
60.96 cm
(24 in) maximum
|
16 amp-hour alkaline battery pack |
Up to 2 years |
