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By default, AML-3 LGR instruments come equipped with a shackle, a USB-C connector, a
power switch, and a status indicator LED. The shackle has a hole coincident with the axis of the
instrument to facilitate suspension during deployment.
The end of the instrument opposite the shackle houses the sensor payload which is
mechanically protected by a thread-on cage. In some configurations the cage may be different
lengths depending on the sensors installed.
Typical specifications of an AML-3 LGR are described in the table below.
Specifications:
Model
500m
6000m
Depth rating
500 meters [1640 feet]
6000 meters [19685 feet]
Material
Acetal, 316 stainless steel,
titanium, polycarbonate
Acetal, 316 stainless steel, titanium,
polycarbonate
GPS Capability
Yes
No
Data storage
30 GB
30 GB
Software
Sailfish
Sailfish
Communication
USB-C
WiFi
USB-C
Maximum
Sample Rate
20 Hz
Note: Sampling by pressure or
sound velocity increment is also
available.
20 Hz
Note: Sampling by pressure or
sound velocity increment is also
available.
Power
4 cell rechargeable internal battery
45Wh capacity
PC or wall charging over USB
(10W minimum)
Note: USB ports of some PC and
laptops may not meet the minimum
charging requirement of the
instrument. It is highly
recommended to use the included
USB Wall Charger for charging the
instrument.
4 cell rechargeable internal battery
45Wh capacity
PC or wall charging over USB (10W
minimum)
Note: USB ports of some PC and
laptops may not meet the minimum
charging requirement of the
instrument. It is highly
recommended to use the included
USB Wall Charger for charging the
instrument.
AML Oceanographic Ltd.
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