ALP-365/EL Pinger
  • Same features as the ALP-365, but with extended battery life.
  • An advanced acoustic device, versatile in the offshore environment.
  • Rugged aluminum housing, will operate for up to 180 days under extreme conditions.
  • Uses six 9V alkaline or lithium batteries.
ALP-365/EL Pinger
Detailed Information Below

ALP-365/EL Pinger Technical Specs

Overview Specifications Applications Related Products Downloads

​ALP-365/EL Pinger (pn: 005780)

  • The ALP-365/EL pinger has the same features as the ALP-365, but with extended battery life.
  • Uses six 9V alkaline or lithium batteries, and operates up to 180 days in extreme conditions.
  • The unit is water activated.
Specification Description
FREQUENCY

​25-40 kHz in 0.5 kHz increments (user selectable)

ACOUSTIC OUTPUT: re 1µPa@1m (ACOUSTIC POWER)
  • ​162 dB (0.125W)
  • 168 dB (0.5W)
  • 174 dB (2W)
  • 177 dB (5W)
PULSE LENGTH

​4ms

PULSE REPETITION

User selectable:

  • ​2 pulse/sec
  • 1 pulse/sec
  • 1 pulse/2 sec
HOUSING

​Aluminum

WEIGHT IN AIR

1.0 kg (2.25 lbs)

DIMENSIONS

30.2 cm (11.88 in) length x 5.08 cm (2.0 in) diameter

POWER SOURCE

Requires six 9V alkaline or six 9V lithium batteries (not included)

BATTERY LIFE

​Pulse repetition dependent:

  • 0.125W: 60-78 days 9V alkaline; 135-180 days 9V lithium
  • 0.5W: 30-60 days 9V alkaline; 60-135 days 9V lithium
  • 2W: 9-30 days 9V alkaline; 18-60 days 9V lithium
  • 5W: 3-12 days 9V alkaline; 6-24 days 9V lithium
DEPTH RATING

​750 m (2460 ft)

  • ​Shallow water mooring recovery
  • Marking and location of undwater assets
Teledyne Benthos / 49 Edgerton Drive North Falmouth, MA 02556 USA / ISO 9001 Certificate / Terms and Conditions
Phone: (508) 563-1000 / Fax: (508) 563-6444
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