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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PINGERS
 
ALP-364/EL

ALP-364/EL is designed for applications where extended battery life is required. It has the same features as the ALP- 364A but a longer housing to hold 4 additional batteries, which can extend operational life up to 18 months. Water activated.

 
Frequency

27, 37, 5, 45 or 54 kHz (specify at time of order)
Acoustic Output
re 1mPa@1m
(acoustic Power) 		162 dB (.125W), 168 dB (.5W), 174 dB (2W), 180 dB (8W)
Pulse Length 5 ms
Pulse Repetition 1 pulse/sec
Housing Aluminum
Weight in Air 1.0 kg (2.25 lbs)
Dimensions

Length: 30.2 cm (11.88 in) 
Diameter: 5.08 cm (2.0 in)
Power Source Six 9V alkaline or six 9V lithium batteries. 
Customer supplied
Battery Life 0.125W: 9 months 9V alkaline; 18 months 9V lithium
0.5W: 75 days 9V alkaline; 6 months 9V lithium
2W: 18 days 9V alkaline; 48 days 9V lithium
8W: 6 days 9V alkaline: 15 days 9V lithium
Depth Rating 750 m (2460) ft)
 

Related Equipment
Click on the links below for equipment designed to work with this product group
DPL-275 Pinger Locator
DPL-275XS Pinger Locator
DHA-151 Pinger Locator
APR-272 Pinger Locator
Accessories
 
 
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