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Kongsberg Maritime Simrad 120-25

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The Simrad 120-25 is a single-beam transducer protected by a robust housing. The solid interior enables it to withstand the pressure at a depth of 1000 m.

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Description


Product Manual


Download brochure

Additional information

Application

Hydro Survey

Storage temperature

-20 to 70º C

Addres

Kongsberg Maritime

Strandpromenaden 50

3191 Horten

Norway

Brand

Kongsberg Maritime

Distinguishable features

Can withstand the pressure at a depth of 1000m.

Maximum variation in phase

±30 deg

Maximum variation in |Z|

45 to 80 ohm

Maximum pulse power input

.1000 W

Electroacoustic efficiency

70 ±20 %

Receiving sensitivity, open circuit

-183.0 ±2 dB re 1V per µPa

Transmitting response .

176.5 ±2 dB re 1µPa per V

Impedance

60 ohm

Equivalent two-way beam angle:

-17.5 dB re 1 steradian

Directivity

25 dB

Weight without cable

4 kg

Length [m]

0.195

Cable diameter

10.9 mm

Cable length

25 m

Max. depth {m}

1000

Min. frequency [kHz]

120

Frequency

Single

Configuration

Flange mount, Hull mount, Tank mount, Thru hull, Pole mount

Beam

Single beam

Max. beam width [deg]

12

Min. beam width [deg]

8

Housing Material

Polyurethane

Width [m]

0.195

Weight in air [kg]

4

Height [m]

0.12

URL

http://www.km.kongsberg.com/