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Simrad ES38-7
Simrad ES38-7
The Simrad ES38-7 is a wide band split beam transducer designed for fishery and underwater
science applications. The beamwidth is 7 degrees at nominal operational frequency 38
kHz. The ES38-7 is designed with four separate sectors, and includes a sensor to measure
the sea temperature.
To read the temperature, the relevant hardware
and software resources must be available in
the echo sounder system.
The transducer is normally mounted flush
with the hull plating or the bottom of a blister.
It is provided with an installation flange, and
by means of a clamping ring it is secured to
a mounting ring welded into the hull plating
or the bottom of a blister. The clamping ring
is provided with the transducer, and already
fitted.
The transducer can also be flush mounted at
the bottom of a drop keel.
The transducer cable penetrates the hull using a cable gland which consists of bushing,
washer, rubber gasket and packing nipple.
Note
The ES38-7 is often used as a replacement for the discontinued ES38B. If you do that,
make sure that the horizontal support bar used on the ES38B is removed before you mount
the ES38-7.
Topics
Order information, page 8
Physical and environmental specifications, page 9
Support information, page 10
7
404292/D
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