Simrad ES120-7C - REV D, Руководство по установке, Страница: 9 / 98

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Simrad ES120-7C
The Simrad ES120-7C is a split beam composite transducer designed for fishery and
underwater science applications. The beamwidth is 7 degrees at its nominal operational
frequency.
The transducer offers a large bandwidth. This
provides a fine range resolution, which is
important for single fish detection and target
strength measurements.
The transducer is normally mounted flush with
the hull plating or the bottom of a blister. A
clamping ring is used to secure the transducer
body to a mounting ring welded into the
hull plating or the bottom of a blister. The
transducer cable penetrates the hull using a
cable gland which consists of bushing, washer,
rubber gasket and packing nipple.
The transducer can also be flush mounted at
the bottom of a drop keel.
Topics
Order information, page 8
Physical and environmental specifications, page 9
Support information, page 10
Simrad ES120-7C