Simrad ES38DD is a 38 kHz split beam transducer for deep water applications
The Simrad ES38DD is a split-beam transducer incorporating 88 tonpilz elements distributed over four quadrants. It is liquid filled enabling use down to 1500 meters, as thus well suitable for towed arrays.
Fish finding echo sounders
Scientific echo sounders
Key technical specifications
Note that the specifications can be altered without prior warning. For a full set of specifications, see the data sheet.
Frequency: 38 kHz
Circular beamwidth: 7°
Maximum pulse power input: 4000 W
Maximum continuous input: 40 W
Maximum transducer depth: 1500 m
Cable length: 1 m
Weight: 58 kg
Diameter: 480 mm
Height: 200 mm