The NAVIKNOT multisensory speed log series houses a range of models that each perform differently, depending on whether they have an Electromagnetic Sensor, Doppler Transducer or Satellite Sensor.
See below for an overview of the NAVIKNOT series performances:
NAVIKNOT 350 E
Electromagnetic Speed Log System, Single-Axis Water Speed
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Master Control and display unit
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Digital and analogue speed repeaters
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Electronics Unit
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Preamplifier
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Compatible sensors: NF Type 2829, FNF III Type 4874, FNFII Type 4120, FN I Type 4040 or FNF I type 4726
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Optional Remote Control and Display Unit
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Optional Digital and analogue speed repeaters
NAVIKNOT 450 D
Doppler Speed Log System, Single-Axis Water Speed
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Master control and display unit
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Electronics Unit
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Preamplifier
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Compatible transducers: Doppler Transducer in gate Valve
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Optional Remote Control and Display Unit
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Optional Digital and analogue speed repeaters
NAVIKNOT 600 S
Satellite Speed Log System, Dual-Axis Ground Speed, Docking Mode
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Master control and display unit
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Electronics unit
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Dual satellite antenna
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External Heading and Rate of Turn for enhanced docking accuracy
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Optional Remote Control and Display Unit
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Optional Digital and analogue speed repeaters
NAVIKNOT 600 SE
Satellite and Electromagnetic Speed Log System, Dual-Axis Ground, Speed and Single-Axis Water Speed, Docking Mode
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Master control and display unit
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Dual satellite antenna
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Electronics unit
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Preamplifier
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Compatible sensors: NF Type 2829, FNF III Type 4874, FNF II Type 4120, FNF I Type 4040 or FNF I Type 4826
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Optional Remote Control and Display Unit
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Optional Digital and analogue speed repeaters
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External Heading and Rate of Turn for enhanced docking accuracy
NAVIKNOT 600 SD
Satellite and Doppler Speed Log System, Dual-Axis Ground Speed and Single-Axis Water Speed, Docking Mode
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Master control and display unit
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Dual satellite antenna
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Electronics unit
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Preamplifier
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Compatible transducers: Doppler Transducer in Gate Valve
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Optional Remote Control and Display Unit
-
Optional Digital and analogue speed repeaters
-
External Heading and Rate of Turn for enhanced docking accuracy
For more information about Northrop Grumman Sperry Marine’s NAVIKNOT Multisensor Speed Log, please contact us.